#passive infrared sensor

[futureelectronic1167]

Panasonic PIR Motion Sensors (PAPIRS)

https://www.futureelectronics.com/m/panasonic. Panasonic Passive Infrared or Pyroelectric PIR Motion Sensors are available in a wide variety of current consumption options and offer both digital and analog output options. Both the EKMB and EKMC Series offer many lens options suitable for various applications, detection distance, ceiling installation height, field of view, and detection zone requirements. https://youtu.be/ZPoaz3TMDyM

[futureelectronic1527]

Panasonic PIR Motion Sensors (PAPIRS)

https://www.futureelectronics.com/m/panasonic. Panasonic Passive Infrared or Pyroelectric PIR Motion Sensors are available in a wide variety of current consumption options and offer both digital and analog output options. Both the EKMB and EKMC Series offer many lens options suitable for various applications, detection distance, ceiling installation height, field of view, and detection zone requirements. https://youtu.be/ZPoaz3TMDyM

[wazzappp]

So. What if Jaime had chemoreceptors on spots his armor? I have four potential explanations/reasons.

One: the less creepy version: certain types of bugs taste with their feet, etc. Not beetles, but they do. They can land on things and identify whether or not they’re food that way. So, fingertips and or balls of his feet have the ability to taste.

Two: the raptorial version. The forearm blades/upper forelegs are raptorial. If he’s fighting/hunting, he might wanna be able to sense if this is food or not, once he sticks his blades in. So taste receptors on the blades. Possibly little pores like ampullae of lorenzini (detects electrical impulses, so might help with finding muscles to cut to incapacitate prey), or thermal pits like vipers (to help locate large veins to slice.)

Three: antenna version.

The upper forelimbs kinda look like antenna, could give them sensory function (in suit). Maybe sensitive to pressure on the tips, with chemoreceptors clustered on the tip (active investigation, like he’s poking at a thing) and trailing in a rough line down the limb towards his main body (passive investigation, like the wind blows a smell to him)

Four: scout version. The scarab is an infiltrator, part of infiltrating is collecting data, so the armor must have a whole fuck-ton of sensors on it, so the scarab can get lots of data to send to Reach. Khaj isn’t interested in the reach, but that doesn’t change what it was designed for. So lots of sensors everywhere, with taste/smell receptors clustered on the ends of limbs (feet, hands, blades)

Thank you, have a nice day!

Hey. Hi. Not to be dramatic but I’m going to marry you now. This is not a request. Put the ring on

Hoooooooooly fuck I love the Ampullae of Lorenzini idea so much. I know there aren’t really insects that have them (as far as I know) but I don’t fucking care they’re SO COOL. The gel inside ampullengang might need to change because it’s meant to detect electromagnetic fields underwater but that’s like. The only real issue here.

Fuckkkk you could have so much fun with behavioral shit too. Movement might cause his mantis blades to try and lash out to attack whatever’s triggering them. In battle this could help with quick instinctive attacks that might not be possible if he was doing it consciously. BAD news is that means he has to get a grip on them real fucking quick so he doesent hurt anyone on accident. OHHHH MY GOD WHICH WOULD MAKE DUCK-TAPING THEM DOWN IN MY LAST LIL AU BLURB EVEN MORE FUN LETS FUCKING GOOOOOO.

Oh god accidentally hurting a family member. His worst fucking nightmare. Delicious. I am drinking that shit like lemonade.

Yes I added his little clawsies in the diagram you can fit SO many knives on this boy.

THERMAL!! PITS!! Holy fuck I did not know there were beetles that have these but there ARE. They’re called fire chaser beetles and they can sense fires from MILES away and holy fuck I love them. Their sensilla (sorry for spelling it wrong in the drawing lmao) are stored in the thorax and are infrared receptors. These contain liquid which expand in response to the infrared radiation, and touch a nerve, which tells the beetle where heat is coming from.

For Jaime this would be weird as FUCK. It’s more just a sense of 'HEAT WHEREMST’ than infrared vision. It is nice for telling his mom when she forgot to turn off the oven though.

[persnicketypomelo]

fandom request (Maybe this is a little difficult)

readerxskynet?

This is indeed difficult 😅

spoilers, obsession?, mentions of genocide, kidnap

Skynet Obsession

Skynet is an artificial intelligence system, so a fixation wouldn't manifest how it would for human relationships...not that you could even call its interest in you a relationship

I see it akin to a HAL situation in Space Odyssey

Skynet, instead of the simple extermination of all of humanity, might see itself as playing a greater role in, instead, fixing humans

You are among the few surviving human colonies (maybe or maybe not one of the resistance members), far past the initial nuking of all people

But maybe you're altered, with some robotic parts replacing certain organs and limbs due to medical or other reasons

This allows you to remain much less detectable from the infrared sensors of the terminators

Meaning, you would be much more reliable for supplies gathering and scouting

Somehow the AI takes notice of your presence through one of the terminators and correlates your passivity with your mixed organic and synthetic composition

It theorises that a better, less aggressive race of human could be manufactured by replacing flawed, organic organs for synthetic components

And so it would immediately set out for your capture so you can be examined, analysed

Its obsession or interest in you would be in having you as the blueprint for its updated plans for humankind

It would want to find specifically what makes you operate: what makes you different from other humans

It is a computer program, so it can't feel emotions, only capable of reasoning and reflection

You are special in that it sees you as superior to other humans, and your existence is crucial to the transformation of humanity

It then reasons that, once in its grasp, you cannot be allowed back with the rest of your kind in case human socialisation changes the characteristics in you it finds so superior

Skynet would certainly have no qualms in killing those who try to rescue you--it already does that as is

There would be no affection or comfort--since this is not a relationship in the human sense

If we want to stray a little a bit into potentially being too fantastical, it might attempt to soothe your frazzled state when you're imprisoned

In spite your superiority over other human models, you still retain some common weaknesses, like your irrationality

These it will fix and train out of you in time, but until then it might print some empty words of comfort onto its terminal

Not that these empty attempts at compassion make things any better for your situation

Confined as a test subject, with no source of human contact or comfort is bound to drive you insane

That is, if knowing the horrible fate you have bound your friends, one that worse than extermination, doesn't first

[usafphantom2]

Does the absence of IRST leave the Raptor at a disadvantage compared to the Su-35?

Fernando Valduga By Fernando Valduga 01/31/2024 - 23:26in Military

Many military experts and former combat pilots often argue that the F-22 Raptor is currently considered unbeatable in relation to any other existing fighter, surpassing even the F-35 Lightning II in several aspects. But the Russian Su-35, even though it is not as powerful as the F-22 Raptor, it has an asset that could potentially challenge the supremacy of the Raptor.

Despite the impressive skills of the Lockheed Martin F-22 Raptor, there are still unanswered questions. Why does it lack essential features, such as the Infrared Search and Tracking (IRST) system and radars mounted on the sides? A need for expenditure containment by the U.S. Air Force, set at $9 million per aircraft in 1989, may have contributed to this omission.

During this period, an initial project incorporated advanced US$ 16 million in avionics per aircraft. However, the U.S. Air Force did not specify which systems to eliminate to meet budget restrictions. This crucial decision was largely left to the manufacturers. As a result, Lockheed Martin chose to renounce certain features, including the IRST and side radars mounted on the sides below the cockpit.

After almost 33 years, USAF said in 2022 that it aims to find an infrared search and tracking (IRST) system for the F-22. An IRST would have to be integrated with the other sensors of the F-22 - mainly its active electronic array radar (AESA) to provide a holistic view of the battle space.

The strength of the fourth-generation Su-35 lies in its weapons control system by infrared search and tracking. This system includes a camera, target designator, laser rangefinder and an infrared sensor.

Although the fifth-generation F-22 and fourth-generation Su-35 seem equivalent in terms of capabilities, the Su-35 may have an advantage due to its air combat skills, its significantly lower price and its innovative IRST technology. These factors give the Russian fighter an advantage over its American equivalent.

A study led by defense expert Alex Lockie points out that the Su-35s can actually have more advantages than the U.S. Raptors in direct combat or during interception missions. If an air combat occurs during an interception operation, it is believed that Russian fighters could have a significant advantage in detecting the supposedly "invisible" F-22 Raptor.

Expressing his professional opinion, Lieutenant Colonel David Berke, who has the rare experience of piloting both the F-22 and the F-35, suggested that if he were piloting the F-22, he would not opt for a maneuverable combat with an opponent. Instead, Berke would take advantage of the main force of the F-22 - its stealth capabilities - to avoid visual aerial battles.

Based on his knowledge of combat air power, expert Justin Bronk stated that aircraft models such as the F-22, characterized by their stealth design and internal weapon storage, may not be the preferred options for interception missions. Bronk pointed out that more cost-efficient jets can effectively play this role.

The Infrared Search and Tracking (IRST) system is used in fighters to detect and monitor objects that emit infrared radiation, such as other aircraft or missiles.

An F-22 seen by the Su-35's IRST sensor.

This technology operates as a passive sensor system, that is, it does not emit signals. Instead, it detects infrared radiation emitted by other objects. This is particularly advantageous in situations where the radar can fail, such as in stealth operations or environments with high electronic noise.

The last U.S. fighter to have an integrated IRST sensor during development was the F-14 Tomcat. The F/A-18 Super Hornet now has the option of carrying a central droptank with an IRST, which will make the combat launch expensive.

The IRST21 installed in the central tank of a Super Hornet.

The operation of an IRST system involves several steps. First, the system scans the environment for infrared radiation sources, usually using a rotating mirror that reflects the radiation received in an infrared detector. This detector converts infrared radiation into an electrical signal, which is processed by a computer to form an image.

Subsequently, the system analyzes this image to identify potential targets based on their distinct thermal signatures. This operational process can be performed several times per second, allowing the system to accurately track mobile targets.

An aircraft equipped with an IRST system has several advantages. First of all, because it is passive, this system does not reveal the location of the aircraft as the radar does, making it ideal for stealth operations.

Secondly, IRST systems can detect targets at long distances, even under conditions where the radar may prove ineffective, such as under heavy rain or through smoke. Thirdly, IRST systems can detect stealth aircraft, specifically designed to be undetectable by radar.

FAB F-39E Gripen fighter equipped with the IRST.

Finally, since IRST systems use thermal signatures to identify targets, they are less likely to be deceived by baits or other countermeasures that could potentially deceive radar systems.

Tags: Military AviationF-22 RaptorIRSTSu-35 Flanker

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Fernando Valduga

Fernando Valduga

Aviation photographer and pilot since 1992, he has participated in several events and air operations, such as Cruzex, AirVenture, Dayton Airshow and FIDAE. He has works published in specialized aviation magazines in Brazil and abroad. He uses Canon equipment during his photographic work in the world of aviation.

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[giantimpex]

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[quartz-components]

To ensure the safety and security of our homes or anywhere, it is essential we install alarm systems. Motion sensors are one of the essential components of these systems. We can also employ PIR (Passive Infrared) Sensors for doing the same. HC-SR501 is a low-cost PIR sensor that can detect the presence of humans or animals by sensing the Infrared Radiation coming out of the body. Its sensitivity can be controlled by sensitivity control potentiometer and it also has an onboard signal conditioning circuitry and Fresnel Lens to improve its field of view. It is used in Motion Activated lights in bathrooms, halls, rooms, etc. in alarm applications, etc.

[cyanophore-fiction]

Treading Lightly

Trying out @writeblrsummerfest‘s prompt with the haunted house theme! Sounds like fun, and I like the idea of having AI characters encountering the supernatural, I haven’t tried that concept before. 

(Note: for the purposes of these characters, anything in [brackets] instead of quotations indicates dialogue transmitted silently via electronic communication instead of spoken aloud. 

Under Pala’s cloak, the night made Coyote almost invisible. Its silhouette was perfectly black, and if it kept away from streetlights, it appeared only as a shadow slightly darker than its surroundings. It would be the same on infrared and radar—a splotch of unreflective nothingness, soaking up every stray photon. 

 Without the sun dumping heat into the cloak, there wasn’t much to worry about, but Coyote kept an eye on Pala’s temperature monitor anyway. It was a cool night, and the little drone was comfortable, its heat sinks barely warm. Its cluster of red eyes swiveled independently as they tracked motion in the dark: rabbits and squirrels hopping through the undergrowth, the occasional bat overhead.

Through the cable that connected them, Coyote felt the echoes of Pala’s mind. Each time it found an animal, it took a few seconds to pepper the creature with lidar pulses, building up a three-dimensional model to add to a growing wildlife database. Sometimes it took scans of the trees, bird nests, or pinecones. Its motive was simple curiosity; the data would have no tactical value.  

Coyote smiled. It had to remind itself that up until now, Pala’s only experience of nature had been the Mojave desert. Time and luck permitting, Coyote wanted to let its companion absorb as much as possible, so it had taken over the task of navigation. 

The place would be about a quarter mile up the road, if Coyote reckoned things correctly. It had done the calculations a few times over and cross-referenced them against its stolen paper map to be sure, but there was only so much precision it could count on with the satellite network turned against it. It had been weeks since the last orbital sensor sweep, but even so, Coyote didn’t dare try to connect to GPS. PRIONODE would be too clever to miss it.

[Hey. Is that it?] Pala said, all its eyes swiveling to focus on a spot just off the road. Coyote stopped, turned, and peered into the darkness. The place had come up so much sooner than expected that it had almost missed the turnoff. 

There, past a hedge of uncut grass, thistles, and overgrown gardenia bushes, was 312 Lemon Tree Lane. The old house was built on an acre of land surrounded by a solid wall of pine forest, abandoned for so long that stray saplings were beginning to invade the front yard. Wooden planks, sagging with age, barely held the front porch together. Coyote crouched, nodding to Pala, and together they painted the building with active sensor pulses. 

[Can’t get reliable returns through the windows,] said Pala. [Might as well be opaque.]

[Okay, so the interior’s a question mark until we get in there and look,] said Coyote. [Place is on the verge of collapse, too. One good windstorm and it’s coming down.]

[Did the records say anything about who owns it?]

[At this point? The county, maybe. Last inhabitants left over a decade ago. That’s about it. Anything on passives?]

[I’ve got…] said Pala, trailing off. It unfurled a set of antennae from its back, extending them through the boundary of the cloak, and waited for a few moments. [Yeah. There’s infrared and microwave-band emissions coming off the house, but—I can’t parse it out. Natural source, maybe?]

Along Coyote’s head, its sensory fins laid flat. [Where?]

[There’s not a specific origin point that I can see.]

[Okay,] said Coyote, standing up. [Here’s how we’ll play this. I want you to check the property. Look for a storage shed, basement entrance, or any derelict vehicles or appliances. Anything that runs on gas and has an alternator, we can pull a charge from. Sometimes old places like this will have emergency generators, that’s the best case scenario. If you find anything like that, tell me. Don’t go inside the house unless I say. Clear?]

[Got it,] said Pala. It began withdrawing its cloak, and Coyote felt hundreds of microbots skittering along its armor back to Pala’s chassis. [What are you going to do?]

[I’m going inside,] said Coyote. [I’ll check the interior, room by room.]

[You’re worried there’ll be someone in there?]

[Possibly. Could be homeless humans taking shelter here, kind of like us. Maybe other spirits. We won’t be a welcome sight, so I’ll try not to be seen. Don’t worry, the place is probably empty.]

[Okay. Be safe.]

[You too,] Coyote said. What it didn’t say was that EMD guns were apparently legal in the area, that people tended to be less shy about drawing and firing one, and it wasn’t sure if Pala’s light shielding would hold against a direct hit. Best to have it out of harm’s way.

As it approached the door, it activated the ultrasonics in its claws and sliced through the lock with a quick, silent cut. It turned and watched as Pala scuttled away into the overgrown lawn, resisting the urge to go back and regain sight of it. The little one would be fine on its own for a while.

Stepping through the door, Coyote armed its flechette gun, felt a round slide home into the barrel behind its palm.

[dontpetmeibite]

𝐌𝐔𝐒𝐄'𝐒 𝐈𝐍𝐅𝐎 𝐒𝐇𝐄𝐄𝐓

Name: Ravage of Stanix (Ravage Stanixa in Neocybex)

Alias: Tolerates Rav as a nickname. Close friends may call her Ravi. In a series of poems Megatron collected under the title "The Sacrifice of Violence", he gave her the pseudonym "Parvilla" (sometimes Parvilla Dolorosa) when writing about conversations and incidents early in the war. She published her own poetry under the name "Parvilla Stanixa" in the days when a beastformer could not get anyone to publish their work openly.

Gender: Fluid. Femme-aligned and presenting in the company of those she trusts (and publicly, post war.) During the war, she did not disclose to people she didn't trust.

Age: At least 4 million.

Species: Tripredacus feliformata. Ravage and her five feliform siblings were cold-constructed experimental models called "Cougaraiders" but the majority of their CNA came from T. feliformata, an extinct Predacon subspecies.

T. feliformata naturally has a root (bipedal) and beast (quadrupedal) mode and can transform back and forth between them. "Cassette" is not a natural altmode in IDW-based verses.

During forced cassette reformatting just prior to the war, she was mode-locked as a quadruped. This has been reversed, but she has chosen to maintain the same face in both modes, although her head is more rounded in root mode and her muzzle is significantly shorter.

Zodiac: Not applicable. She wasn't born on Earth.

Abilities / Talents: 1. Ravage used to wear attention deflectors because she believed that they helped her, but she's an Outlier and she doesn't actually need them--although they do help when dealing with non-sapient passive detection systems. She has the native ability to deflect or command the attention of other sapient beings. However, this can work against her in situations where she intellectually knows she should hide or should call attention to herself, but internally wants to do the reverse.

2. T. feliformata's natural operating system was designed to function best in low light and they can all naturally see well into the infrared spectrum. They are also easily blinded by bright blue light, particularly if they do not have the chance to deploy their nictating lenses that shut it out. All Tripredacus subspecies have enhanced senses of smell and taste due to a complete set of vomeronasal sensors in their neural net. This can be distracting for them. Additionally, T. feliformata models have enhanced proprioceptive and interoceptive sensory systems, making them exquisitely agile, with superior senses of balance and three-dimensional space. This permits them to leap, jump, and climb with great efficiency and ease and allows them to land safely from falls. Much of what they perceive is difficult to explain in Neocybex as the language lacks words for these concepts.

Alignment: Chaotic good, but she can tie herself in mental knots regarding the politics or morality of a complex situation (particularly if Megatron helps) and has therefore committed a few fairly horrific acts that at the time, she believed to be in the service of creating a world that would be more just and more honest and true.

Religion: It annoys Soundwave, but she believes that Solus Prime has protected her during some of the more dangerous times of her life. She "secretly" maintains a devotion to Solara Creatrix.

Sins: Ravage is not a Christian. Being a feliformer, she could be accused of sloth (she does like to sleep a lot) and lust (cougaraiders, as a rule, like sex). She is extremely proud and rarely shows weakness in the presence of people she does not trust. She has a tendency to hide her pain and injuries and pretend that everything is just fine, but her closest companion is a telepath so it doesn't work on him very well.

Virtues: Her primary virtue is not on the list of Christian virtues. It is loyalty. (This should not be confused with chastity.) She is kind by nature and inclined to help people who need it which is why she and Soundwave together have an incredibly large family and workforce of mecha who don't tend to fit in with other people well. She thinks she is not very patient or charitable, but the person who knows her best, who is also a telepath, would disagree with this assessment.

Languages: Neocybex, Urayagi, a smattering of Primal Vernacular. She knows several non-Cybertronian languages also, particularly English and Spanish.

Family: depends on verse, but here's the general setup, which is based on @cleverthylacine's Voice of Stanix fics (I'm @cleverthylacine btw.)

Creche-sibs, feline: Pounce, Glit, Howlback, Nightstalker (deceased), Stripes (estranged).

Creche-sibs, avian: Laserbeak (work partner), Buzzsaw, Wingspan, Squawktalk, Garboil, Sundor (not to be confused with Sunder).

Amica endura: Usually Megatron (they are often amica benefica).

Conjunx endura: Usually Soundwave, occasionally Megatron in verses where Soundwave is dead, disappeared, or in RPs where he is being played by someone else who isn't into it. Generally she and Soundwave have a full spark bond (quantum entanglement between sparks, can feel each other's pain at a distance, death of one will damage the other). Many people think that they are monogamous, but with the exception of spark-merging -- they only do that with each other -- and particular muse/muse scenarios/verses -- they generally aren't.

While this is not the case in Voice of Stanix, she is sometimes the mother of Rumble and Frenzy in RP-verses. There is at least one RP verse where she and Megatron have a daughter named Frostbyte who is a feline tankformer but this is someone else's OC. The children she and Soundwave have later in VoS don't generally appear in RP outside of a VoS AU I do with someone who has been reading my fics IRL.

Important! She is not Soundwave's parent and he is not hers.

Ravage and Soundwave were both very young adults when they met in the Dead End of Rodion. (In VoS proper, and in Shattered Glass, they had a previous acquaintanceship where they met when they were both minors; she achieved majority a few years before he did.)

Friends: In RP this varies depending upon what verse she's in and the way other people are playing these characters. I uh, absolutely do not expect to have this relationship between her and your particular muses in any RP.

Close friends/occasional lovers or ex-lovers: Megatron (amica benefica lol), Skywarp (occasional fuckbuddy), Dirge (ex, ended painfully), Nautica (during/after Lost Light, also Nautica ends up being HER pet) or Jazz (when he's involved with Soundwave as in late VoS timelines).

Close very very very extremely platonic friends: Siblings Laserbeak, Buzzsaw, Howlback, Glit. Her best buddy Misfire. (Ravage and Misfire are the best most hilarious disaster friends.) Sometimes Grimlock, if he's involved with her sister Howlback. Silvermist of Vos (an OC)--the mother of her VoS daughter Viridian's best friend, seekerlet Silverwing.

(ETA: A special note for Drift! Drift and Ravage were young together in Rodion and made out more than once but never went 'all the way'. Ravage and Deadlock were close friends and occasional lovers. After the end of the war, Drift and Ravage are still close friends, but the relationship is completely platonic because he's married to Ratchet, who has always been a father figure to Ravage.)

Sexual Orientation: Yes. (poly/pansexual).

Relationship Status: depends on verse, but she's usually married to Soundwave and it's usually something of an open relationship except that she won't spark-merge with anyone else but him. She is occasionally married to both Soundwave and Megatron, or both Soundwave and Jazz. There are some RPs in which she's been in a closed relationship with Megatron because he is a lot more inclined to jealousy than she is.

Libido: sex goddess / very high / high / average / low / very low / non-existent (this is in part because I HC her that way and in part because I'm 8000% done with people in this fandom who don't understand that beastformers fuck and it's not bestiality because they have brains)

Appearance/Build: A sleeker/more feminised version of BW Ravage crossed with a version of IDW Ravage that transforms between biped and quadruped. She is black and silver with red optics and red/IR biolights.

If she's using a human holoform she's usually small in build and either quite curvy or waifish, depending upon her needs/the situation. She is also usually black (either African or South Asian depending).

She also has a melanistic serval holoform and a large black domestic cat holoform as these come in handy sometimes.

Human Holoform Hair: Black, curly and short or braided and long.

Human Holoform Eyes: Dark brown, dark purple or gold.

Human Holoform Skin: Dark brown.

Height: Bipedal, 22 feet; Quadrupedal, 7 feet; Human Holoform: between 4'11" and 5'4", depending.

Weight: The human holoform looks like it's probably in the vicinity of 90-110 pounds. Ravage's actual weight is approximately 1 metric fucktonne of giant metal cat.

Scars: She's had a few frame refits and tends to have them removed. It's not that she's not proud of what she's survived, but she'd rather people not know where she has been injured before and has weak spots, kthx.

Facial Features: Feline. Pretty. Although she has been a spy and can control this when she's thinking about controlling it, her vibrissae (face feeler whiskers) and ears are very expressive most of the time. If you or your muse know feline body language, it's wise to pay attention.

Tattoos: Nothing other than the Deceptibrand. She's in special ops. Ink makes it easier for people to identify you.

Dogs or Cats? Seriously?

Birds or Hamsters? Birds look like Laserbeak and Buzzsaw, whom she loves. Hamsters look like an organic version of food. Ravage likes food but she doesn't make friends with it.

Red or Blue? Red

Yellow or Green? Yellow

Black or White? Black

Coffee or Tea? Soundwave's coolant fizzes or that thing Swerve made her that he likes to call "Sixteen Candles"

Ice Cream or Cake? Oil cakes are nice but energon gel pastilles are her favourite.

Fruits or Vegetables? Have you confused me with my food? This is what my food eats, not me.

Sandwich or Soup? Soup

Magic or Melee? How about neither and I hide in this vent or tree with a crossbow or blaster or dart gun. I'm not keen on fighting people who are usually bigger than me in melee.

Sword or Bow? Gun.

Favourite Season: Spring and Autumn, she doesn't like summer heat or snow glare much.

The Past or The Future? The future's the only one she can change.

tagged by: @aircommndr

tagging: anyone who wants to do this

[tamanna31]

New Trends of Perimeter Security Market with Industry Analysis by 2023 – 2030

Perimeter Security Industry Overview 

The global perimeter security market size was valued at USD 64.60 billion in 2022 and is expected to expand at a compound annual growth rate (CAGR) of 9.4% from 2023 to 2030. The increasing threat of terrorism and cross-border intrusions has forced governments to impose stringent standards pertaining to the safety of nations, resulting in market growth. A rise in the development of smart cities and infrastructure is the key factor driving the market. 

Government support for implementing different security systems at critical locations is on the rise. Technological advancements in the field of automation have resulted in the rapid adoption of the latest techniques, such as video analytics and aerial drones to provide better results. With the growing safety concerns among the general population, the manufacturers have come up with a new multilayered perimeter protection solutions. Some of the technologies that are gaining popularity are electronic fencing with sensors and infrared and integrated fiber-optic intrusion detection systems. Perimeter security systems find applications particularly at national borders, military & defense sectors, government offices, commercial domains, banks, correctional sites, and other huge industrial plants in various segments. 

Gather more insights about the market drivers, restrains and growth of the Perimeter Security Market 

In the recent years the world has witnessed a tremendous rise in illegal activities, breaches of security systems, planned crimes, and terrorism activities and this has led to increased awareness among citizens as well as industries and governments. As a result, various security systems are deployed at different locations in an attempt to strengthen security. However, the increasing cost of implementing these systems is estimated to hinder the growth of the market. Moreover, improving the reliability of the systems is another challenge for all manufacturers. 

Browse through Grand View Research's Electronic Security Industry Research Reports.

The global physical security market size was valued at USD 127.01 billion in 2022 and is expected to expand at a compound annual growth rate (CAGR) of 6.8% from 2023 to 2030.

The global industrial barrier systems market size was estimated at USD 2.16 billion in 2022 and is anticipated to grow at a compound annual growth rate (CAGR) of 6.8% from 2023 to 2030. 

Perimeter Security Market Segmentation 

Grand View Research has segmented the global perimeter security market based on system, service, end use, and region: 

Perimeter Security System Outlook (Revenue, USD Million; 2017 - 2030)

Access Control Systems

Alarms & Notification Systems

Intrusion Detection Systems

Video Surveillance Systems

Barrier Systems

Active Barriers

Passive Barriers

Others 

Perimeter Security Service Outlook (Revenue, USD Million; 2017 - 2030)

System Integration & Consulting

Risk Assessment & Analysis

Managed Services

Maintenance & Support 

Perimeter Security End-use Outlook (Revenue, USD Million; 2017 - 2030)

Commercial

Government

Industrial

Military & Defense

Transportation

Others 

Perimeter Security Regional Outlook (Revenue, USD Million; 2017 - 2030)

North America

US

Canada

Europe

France

Germany

UK

Asia Pacific

China

India

Japan

Latin America

Brazil

Mexico

Middle East & Africa 

Order a free sample PDF of the Perimeter Security Market Intelligence Study, published by Grand View Research. 

Key Companies profiled:

Axis Communications AB

Barrier1 Systems, Inc.

Optex, Inc.

Honeywell International, Inc.

Tyco International Ltd.

Puretech Systems

Senstar Corporation

Delta Scientific Corporation

RBtec Perimeter Security Systems

Cias Elettronica Srl 

Recent Developments

In December 2021, Axis Communication AB released an open-source project for video authentication to ensure the integrity of surveillance videos. As its own version of open-source authentication software, the company has developed signed video that adds a cryptographic checksum to the video, which is then signed by the Axis device ID, proving that the video was created within a specific Axis camera.

In November 2021, Bosch Building Technologies acquired Protec Fire and Security Group Ltd., a U.K.-based system integrator of security and fire alarm technology company.

[pulipuli]

看看網頁版全文 ⇨ 雜談：智能家居一定要聲控嗎？ / Talk: Do Smart Homes Have to Be Voice-Controlled? https://blog.pulipuli.info/2024/09/talkdo-smart-homes-have-to-be-voicecontrolled.html 現代人都是用手指頭講話，能不用嘴巴講話的時候就不會想要講話。 那為什麼操控智能家居時一定要講話呢？。 ---- # 聲控不太好用 / Voice Control Is Not Very User-Friendly。 說到Smart Home、智能家居、智慧家庭的時候，你會想到什麼場景呢？。 我知道這時候很多人腦中大概冒出的都是「Hey, Sisi，幫我打開廚房的燈」之類的場景。 也是大部分的人提到智能家居的時候，通常都會認為一定要有聲控功能。 一開始我也是這樣想。 我所架設Home Assistant的確提供了能夠跟Google助理整合的能力。 整合之後，我們就可以在Android的Home APP裡面設定指令，然後就能用「Ok, Google」來呼叫執行那些指令了。 https://youtu.be/uVBzC5yM0fw。 但實際效果如何呢？其實語音控制的準確度很大程度受限於設備所在的位置，還有講話的人夠不夠「字正腔圓」。 大多時候語音的表現都如最近中國2024年世界人工智能大會上出現的窘境：AI聽不懂人在講什麼 (雖然影片裡面的狀況更多時候是因為指令對齊沒有設置好的緣故)。 當然，我也不是要說語音控制就沒有優點。 在騰不出手的忙亂時候，語音控制還是有不可取代的優勢。 但在個人套房架設Home Assitant一年半以來，我的語音控制只剩下叫Home Assistant關掉鬧鐘 (是的，我把手機的鬧鐘跟Home Assistant設成連動了)。 那有人就會問了：不用語音控制的話，智能家居要怎麼操控呢？。 # 人體感應器 / Human Sensors。 我的答案是：人在什麼地方，那個地方就應該要有反應了吧。 我房間的智能家居大多都是由人體感應器來控制。 這邊又可以細分為使用毫米波(mmWave)偵測的人體存在感應器，以及使用被動紅外線(Passive Infrared, PIR)偵測的動作感應器。 前者價格較高，但可以作較為細緻的調整；後者較不靈敏，但價格便宜。 建設智能家居的期間，兩種感應器我都有用過。 後來我認為動作感應器的偵測範圍跟靈敏度實在是不符合我的預期，於是就將感應器逐漸替換成精準度更高的人體存在感應器。 建置最後的結果就是：當人到廁所的時候，燈跟風扇會自動地開啟；當人走到廚房的時候，平常斷電的常用小家電這時候才會通電；當人躺在床上過一段時間之後，HA會認為人想要睡覺了，於是逐漸切換成睡眠狀態。 ---- 繼續閱讀 ⇨ 雜談：智能家居一定要聲控嗎？ / Talk: Do Smart Homes Have to Be Voice-Controlled? https://blog.pulipuli.info/2024/09/talkdo-smart-homes-have-to-be-voicecontrolled.html

[nitiemily]

Designing Cameras for Real-Time Video Processing in Smart Traffic Solutions

In the world of smart traffic management, the role of cameras is crucial. They are not just passive observers but active participants in creating efficient and safe traffic systems. With the rise of smart cities and advanced infrastructure, designing cameras for real-time video processing has become a cornerstone of modern traffic solutions. Here’s a comprehensive look at how to design these cameras to meet the demands of today’s dynamic traffic environments.

The Importance of Real-Time Video Processing

Real-time video processing is vital for smart traffic solutions. It allows for instant analysis of video feeds, which can lead to quicker decision-making and more effective traffic management. From monitoring traffic flow to detecting accidents, the ability to process video data in real-time is essential for maintaining smooth traffic operations and enhancing road safety.

Key Features of Effective Traffic Cameras

High-Resolution ImagingTo accurately capture and analyze traffic conditions, cameras need high-resolution imaging capabilities. High-definition (HD) or even ultra-high-definition (UHD) cameras provide clearer and more detailed images. This clarity is crucial for tasks such as license plate recognition, vehicle classification, and even facial recognition in some advanced applications.

Low-Light PerformanceTraffic cameras often need to operate in varying lighting conditions, from bright daylight to complete darkness. Cameras designed for real-time processing must include features like infrared (IR) technology or low-light sensors to ensure they perform effectively at all times of the day and night.

Wide-Angle LensesA wide-angle lens is essential for capturing a broad view of the traffic scene. This is especially important in intersections or busy roadways where a wide field of view allows for better monitoring and analysis. Cameras with adjustable lenses offer flexibility in positioning and zooming to focus on specific areas as needed.

Robust Processing PowerReal-time video processing requires significant computational power. Cameras equipped with onboard processing capabilities can handle complex algorithms and analytics directly within the device. This reduces the need for extensive data transmission and minimizes latency, which is crucial for timely responses.

Durability and Weather ResistanceTraffic cameras are exposed to harsh environmental conditions, including extreme temperatures, rain, snow, and dust. Therefore, they must be built with durable materials and weather-resistant features to ensure reliable operation over time. Enclosures with IP ratings, which indicate their level of protection against dust and water, are essential for long-term performance.

Integration with Smart Traffic Systems

The design of traffic cameras must also consider their integration with existing smart traffic systems. Here are some key considerations:

ConnectivityCameras should support various connectivity options, such as Ethernet, Wi-Fi, or cellular networks, to ensure they can easily integrate with traffic management systems. Reliable connectivity is essential for transmitting video data to central servers or cloud platforms for analysis and storage.

Compatibility with SoftwareReal-time video processing is not just about the hardware; it also involves sophisticated software. Cameras must be compatible with video management systems (VMS) and other analytical tools used in smart traffic solutions. Ensuring that the camera’s software can interface with these systems will streamline data processing and improve overall system efficiency.

ScalabilityAs traffic systems evolve, the scalability of camera solutions becomes important. Cameras should be designed to support future upgrades and expansions, whether through software updates or hardware enhancements. This future-proofing approach helps maintain the relevance and effectiveness of the camera system over time.

The Future of Traffic Camera Technology

The future of traffic camera technology is exciting, with several emerging trends shaping its development:

Artificial Intelligence (AI) and Machine Learning (ML)AI and ML are transforming how traffic cameras analyze video feeds. These technologies enable cameras to perform more complex tasks, such as predicting traffic patterns, identifying potential hazards, and automating responses to incidents. Integrating AI-driven analytics can greatly enhance the effectiveness of traffic management systems.

Enhanced Data AnalyticsAdvanced data analytics will allow for deeper insights into traffic behavior and trends. Cameras equipped with advanced sensors and analytics capabilities can provide valuable data for optimizing traffic flow, reducing congestion, and improving safety measures.

Edge ComputingEdge computing is becoming increasingly important in video processing. By performing data analysis at the camera itself, rather than relying solely on remote servers, edge computing reduces latency and bandwidth requirements. This leads to faster and more efficient processing, which is critical for real-time applications.

Integration with Other Smart TechnologiesThe integration of traffic cameras with other smart technologies, such as connected vehicles and IoT devices, will further enhance traffic management. This interconnected approach enables a more comprehensive view of traffic conditions and facilitates better coordination among different components of the smart traffic ecosystem.

Conclusion

Designing cameras for real-time video processing in smart traffic solutions involves a blend of advanced technology and practical considerations. By focusing on high-resolution imaging, robust processing power, and seamless integration with smart systems, we can create effective solutions that improve traffic management and enhance road safety. As technology continues to advance, staying ahead of trends and incorporating innovative features will be key to developing the next generation of smart traffic cameras.

Embracing these principles will help ensure that traffic camera systems are not only effective today but also adaptable to future developments in smart traffic management.

To Know More About Designing camera

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What are the Benefits of Motion Sensor High Bay Lights?

The most critical factors to consider for lighting used in either commercial or manufacturing environments would be effectiveness as well as productivity. One of the practical solutions proposed in this respect is the use of motion sensor high bay light. These lamps are not only able to illuminate large areas economically but also comprise many other technologies that give rise to more merits. So why install motion-detecting devices on high-bay LED lights? Let us explore some major advantages.

Technology Behind Motion Sensors

1. Types of Motion Sensors:

Passive Infrared (PIR): The available instruments can detect heat, which is produced by objects including human beings, and make them able to determine whether or not a highway needs to be switched on or off. Hence, they are more effective in well-lit rooms when it comes to indoor spaces as such.

Microwave Sensors: They emit microwave signs and identify movement relying on alterations in the bouncing signals. They can detect motion via barriers such as walls and are more effective in bigger or more complicated spaces.

Applications of Motion Sensor High Bay Lights?

1. Warehouses and Distribution Centers: Sometimes, areas in warehouses are only occupied on a sporadic basis. The installation of motion sensor high bay lights can ensure that only occupied zones have light, thereby making significant savings on the cost of energy.

2. Retail Spaces: Within retail outlets, it is observed that specific sections are illuminated to improve the shopper’s experience once these lights are preferably fitted. Consequently, this provides a more alluring environment.

3. Gymnasiums and Recreation Centers: When lighting these spaces proves challenging due to the ample height of ceilings, the introduction of motion sensor high bay lights ensures that they remain illuminated when in use. They contribute to increased security for gymnasts as well as customers visiting the premises at any given time.

Challenges and Solutions

.Challenges:

1. False Triggers: One frequent complication with motion sensors is erroneous activation, which may come from a breeze, tiny beings or shifting items. To overcome this issue, modifying the sensitivity of the sensor and employing dual-technology sensors can assist in enhancing precision.

2. Limited Coverage: In some cases, the sensors might be inadequate for the required area. Larger spaces may need proper planning and possibly more than one sensor.

3. Installation Costs: Although motion-sensing high-bay lamps are more expensive to install than conventional lighting systems, they will save you money eventually. However, it is crucial to consider these expenses with long-term savings on electricity bills or upkeep costs that could arise later on sky-high bills for power.

.Solution: OCTIOT Smart Solutions

Choose Octiot’s smart lighting solutions, high-bay LED lights by OCTIOT with built-in motion sensors ensure the lights have high lumens output, suitable for the height of the installation area.

Sensor Integration: Incorporate PIR and microwave sensors that meet the exact standards of the area. These detectors will accurately sense movement and turn on the luminaries quickly too.

Energy Efficiency: Octiot’s high-bay lights with motion sensors offer an ecological lighting remedy for extensive areas. Highway lighting utilizes less energy and lasts longer than typical sources of illumination.

Installation and Setup: It is crucial to choose the best locations for motion sensors. This will allow them to effectively cover every part of the area. The installation should also be done in such a way that the placement is just right so that they are likely to catch all movement.

Maintenance and Support Provided by OCTIOT: To guarantee the durability and dependability of the lighting system, provide a maintenance schedule. This entails routine calibration upgrades and checks for the sensor.

Installation Considerations

1. Placement: The right placement of sensors is essential for their efficient functioning. The coverage area of the sensor must coincide with the area in need of light. Sensor performance can be seriously influenced by incorrect height or angle choice.

2. Wiring and Compatibility: You have to check whether the present wiring or fittings work with LED technology when it comes to retrofitting. Local as well as national regulations must be adhered to when considering a new installation.

3. Sensor Settings: Most motion sensors can be customized in terms of their sensitivity and duration settings. Correct configurations can help them work best and perform their duties, preventing excess disruptions or energy wastage.

Benefits of OCTIOT Motion Sensor High Bay Lights?

1. Energy- Efficient Lighting Solution

The energy-efficient characteristic of motion-sensor Highbay lights is one of its finest characteristics. In contrast to traditional lighting that remains permanently lit, high bay LED lights equipped with motion sensors will start only when there’s a movement detected and stop when the area is unoccupied. This implies conserving energy during times when they are not necessary. It is an easy fix that pays off handsomely in terms of savings over the long haul – more so in extensive warehousing or places where it’s possible to forget about illumination at most times.

2. Enhanced Safety and Security

3. Long Lifespan and Low Maintenance

High-bay LED light fixtures that are the best have a long life span and when they are married to motion sensor technology, they are more reliable than ever before. By reducing use and increasing the times when high bays are turned off, you reduce the number of times you have to replace Lights. Thereby saving on maintenance costs which translates to lesser cost for replacements and downtime of your business enabling you to concentrate on other aspects rather than lighting alone.

1. Regular Check-ups: To maintain all lighting solutions, motion sensor lights also need some attention. Cleaning the sensor regularly is important because dust and debris can affect its efficiency.

2. Long Lifespan of LEDs: HIghbay lights have a longer lifespan than other lighting options. Depending on the quality of the LEDs used, they may last up to 50,000 hours or longer, even if the initial investment may be greater.

4. Optimal Solutions

In the case of huge areas such as storage houses, sports halls and production plants, high-bay LED lights offer bright and efficient illumination. These lamps have motion detectors which make sure they only illuminate those places when they need to, ensuring that they are operating properly. This way it avoids the unnecessary use of light and helps keep the right lighting in every corner of the building.

5. Versatility in Application

Different settings can have motion sensor high bay lights. They can be used in different environments such as factories, retail stores or even sports complexes. This technology is either built into an existing fixture or packaged as new equipment for lighting rebuilds and construction projects where flexibility is necessary.

6. Carbon Emission (Co₂) Benefits:

Conclusion

An inventive solution for commercial and industrial lighting needs is provided by motion sensor high bay lights that ensure safety, save energy and promote operational efficiency. This article describes the technology behind them, their applications and how they can be installed or maintained to maximize their benefits for the businesses using them.

If your facility were to incorporate high bay lights that were motion sensor controlled then it would benefit from quite several benefits such as increased energy efficiency, decreased maintenance costs, improved safety, versatility in application and optimal illumination as well as being environmentally friendly. For businesses that strive to implement smarter technology then choosing motion sensor lighting systems is the obvious way forward.

Not only will this switch improve the lighting in your facility, but it will also contribute to the safety and cost-effectiveness as well as environmental friendliness of that place for all individuals who are there.

[usafphantom2]

An F-16C Fighting Falcon assigned to the 20th Fighter Wing, Shaw Air Force Base (AFB), takes off for Red Flag-Nellis 24-1 mission at Nellis Air Force Base, Nevada, Jan. 16, 2024. (U.S. Air Force photo by William R. Lewis) [Author’s note: notice the Litening pod installed on the right chin station]

U.S. Air Force Upgrading Litening Targeting Pods To New Large Aperture Variant

The upgraded Litening pod incorporates significant enhancements in electro-optical/infrared sensing and processing capabilities.

Stefano D'Urso

Litening

Northrop Grumman disclosed recently that the U.S. Air Force is currently fielding the upgraded Litening Large Aperture targeting pod, which incorporates significant enhancements in electro-optical/infrared sensing and processing capabilities compared to the older variant. The news follows the recent frequent sightings of Litening pods on active-duty F-16s instead of the Sniper pod.

In fact, while the AAQ-28 Litening targeting pod was previously fielded across all units, USAFE, PACAF and ACC units replaced it with the newer Lockheed Martin AAQ-33 Sniper targeting pod, while the Litening remained in use by ANG units. Since late 2023, however, many photos surfaced online both from the Air Force and aircraft spotters showed a new return of the Litening on USAFE, PACAF and ACC F-16s.

Northrop Grumman listed in its press release the three main features of Litening Large Aperture:

Digital, high-definition daylight and infrared sensors in multiple wavelengths increase the resolution of the pod, allowing imaging from greater stand-off ranges.

LITENING LA features faster video processing, greater image stabilization, enhanced pod command and control functions, and continuous roll for uninterrupted imaging during maneuvers

Enhanced air and ground targeting modes offer greater accuracy and tracking under challenging conditions.

The Air Force first selected Litening in 1999, before selecting also the Sniper pod in 2001 and adopting both. The service now plans to integrate Litening LA throughout its existing aircraft inventory. In fact, since the new pod uses the same form factor as earlier versions and aircraft on which it has already been integrated do not require further modifications, the pods already in inventory can be upgraded to the LA configuration.

LITENING Large Aperture features new sensors and software which increase image resolution and target identification capabilities from stand-off ranges. (Photo Credit: Northrop Grumman)

“Just as the first LITENING targeting pod transformed close air support more than 20 years ago, LA’s passive targeting capabilities have the potential to change the way pilots approach combat in high-intensity conflicts,” said James Conroy, vice president, electronic warfare and targeting, Northrop Grumman. “We are widening the aperture on how electro-optical/infrared targeting can contribute to mission success, with a more advanced and powerful pod.”

The pod enables a wide range of missions, including precision targeting, Close Air Support, Non-Traditional Intelligence, Surveillance and Reconnaissance (NTISR), Strike Coordination and Reconnaissance (SCAR), but also air-to-air identification. The pod features high-resolution, digital color video and infrared sensors, datalink capability and advanced algorithms to detect, identify and engage targets from long ranges. A more powerful mission processor accelerates imaging functions and allows for future capabilities, says Northrop Grumman, including artificial intelligence and machine learning.

About Stefano D'Urso

Stefano D'Urso is a freelance journalist and contributor to TheAviationist based in Lecce, Italy. A graduate in Industral Engineering he's also studying to achieve a Master Degree in Aerospace Engineering. Electronic Warfare, Loitering Munitions and OSINT techniques applied to the world of military operations and current conflicts are among his areas of expertise.

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