#Raspberry Pi Accessories

[tomsonelectronics-blog]

Raspberry Pi Accessories | Buy Online In India – TOMSON ELECTRONICS

Best Raspberry Pi Accessories Buy online from Tomsonelectronics at the lowest price available in India. we offer a wide variety of good quality raspberry pi accessories

[sonoransheep]

Discovering the Advantages of Cultivating Leisure Activities in Your Life

""

In today's fast-paced world, it's simple to get captured up in the hustle and bustle of life. However, carving out time for pastimes can be an effective means to unwind, de-stress, and reconnect with on your own. Whether it's painting, horticulture, food preparation, or playing a musical tool, taking part in hobbies allows you to touch right into your imagination and reveal on your own in a significant means. Pastimes can likewise provide a feeling of accomplishment and enhance your confidence as you learn brand-new abilities and improve over time.Moreover, hobbies can have a favorable effect on your general well-being. Research has actually shown that participating in pastime can lower stress and anxiety, enhance state of mind, and even improve cognitive feature. By dedicating time to your pastimes, you are buying your psychological and psychological wellness, producing a space for leisure and pleasure in your everyday regimen. So, why not check out brand-new leisure activities or reignite your passion for old ones? Welcoming hobbies can result in a much more meeting and well balanced life, allowing you to charge and refuel your spirit in the middle of life's needs.

Read more here https://all-things-pi.top/blog/product-reviews/best-picks-dvozvo-orange-pi-5-5b-case-power-supply-and-cooling-fan-kit

[dynamo-x]

Checking out the Benefits of Growing Pastimes in Your Life

""

In today's fast-paced world, it's very easy to get captured up in the pressure of day-to-day live. Nevertheless, carving out time for pastimes can be a powerful way to take a break, de-stress, and reconnect with on your own. Whether it's painting, horticulture, food preparation, or playing a music instrument, engaging in pastimes permits you to touch into your creative thinking and reveal on your own in a significant means. Leisure activities can additionally supply a sense of accomplishment and improve your positive self-image as you find out brand-new abilities and improve over time.Moreover, pastimes can have a favorable influence on your total health. Research has actually shown that taking part in pastime can decrease stress and anxiety, improve state of mind, and also enhance cognitive function. By committing time to your hobbies, you are buying your mental and emotional health, developing an area for relaxation and pleasure in your everyday routine. So, why not check out new hobbies or reignite your interest for old ones? Accepting leisure activities can cause an extra fulfilling and balanced life, allowing you to recharge and refuel your spirit in the midst of life's needs.

Read more here https://all-things-pi.top/blog/product-reviews/best-picks-waypondev-banana-pi-m2-zero-vs-raspberry-pi-zero-wh-which-one-is-the-best-single-board-computer

[selvepnea]

found out about dns adblocking and God I want learn how to soooo bad

[zeroloop]

GeeekPi Raspberry Pi Micro GPIO Terminal Block Breakout Board Module with LED

Questo e un terminale per GPIO dotato di morsetti a vite e led compatibile con la maggior parte dei Raspberry pi. Nella confezione di vendita oltre il terminale troviamo tutto il necessario per montarlo su Raspberry Pi.  Premetto che sono appassionato di elettronica  e ho in dotazione  vari Raspberry Pi (dal 2B al 4 e Zero) e utilizzo spesso il GPIO per i miei progetti. Lo utilizzato per il…

[adafruit]

A Compact Pi Compute Module Backpack 🍓🥧📸🎒

We used to stock a PiCam Module

that would plug into a Pi CM4 or CM5 - recently we went to restock it, but the vendor hasn't replied to our emails for many months. So, it could be a good time for us to design something that works similarly but with more capabilities. So we tasked Timon

with designing something for us - we just said, "Make the best thing ya can," and he delivered! Check this board out that plugs onto the compute module and provides many great accessories: USB connection for bootloading/USB gadget, USB 3.0 host type A for CM5, micro HDMI, micro SD card for data storage on 'Lite modules, camera connection, and mount, two DSI connectors, fan connect, Stemma QT / Qwiic connection, and RTC battery. There's one shutdown button for CM5 and two GPIO buttons plus one LED. Timon's gonna try to add an EYESPI connector for our next rendering so we can get some I2C/SPI/PWM outputs easily. What do you think? We wanted to keep it compact and not too pricey (aiming for <$30 cost. We'll see if we can get it there) but were able to craft fairly complex projects in a small space.

[kittizombi]

question

Has anyone done a 1x1x1x1 cosplay before? I’d be interested to see it cuz I’ve been searching around and I can’t find anything. Asking cus I need inspo for my own 1x4 cosplay and :3

rant on my cosplay idea and plan so far:

Potentially gonna do a wig,,,, idk if it will fit with the other stuff but if I don’t include the mask then fo sho I’m doing a white wig on the shorter side

visor mask,,,, STAY WITH ME HERE it’s like a full face covering but it’s tinted so u can’t see my face or anything and it would go ontop of some other stuff. if I remember then I’ll include a pic I forgot where I found it but it’s dope as flip

2 red led panels or lights,,,, ok this is where the visor mask comes in,,, I’d have the dark visor ontop but then the glowing led lights underneath so IT WOULD HAVE GLOWING EYES—— and yes I found some that would work on Amazon since I cannot be bothered how to code led matrices on raspberry pi or whatever. So ya the cool red lights goes underneath the visor then they mimic 1x4’s evil glowing eyes >:)

Latex bodysuit?,,,, so I’m not sure about how I would do the body of this cosplay which is kinda why I’m asking to see other people’s take on it—— my idea is I would use a neon green latex or vinyl material in a bodysuit then I could either sew, glue, or draw on the bones that 1x4 have in the torso since I can’t exactly poof my torso and idk how else to do it****** need ideas for the body

cloak and hood,,,, this one is self explanatory, I’d have the hood in a similar shape to the voidbound skin just without the lettering or pattern on the front edge and a cloak to cover the bodysuit thingy and drape behind me and be epik >-<

3d printed domino crown,,,, yes you heard it here folks, I’m getting a 3d printer and what better to use it on than Roblox hats lmao,,,, anyways I found and downloaded a free domino crown print file so when my printer comes in like a month I’ll use it to make the crown then paint it probably. Oh and when I do chance I can make lore accurate clockworks lol——

dope as flop 3d printed swords,,,, yeah I found another 3d print file for the classic link sword thing but I’ll have to paint this one too. I’ll probably make 2 and idk if I’ll make a 3rd one going through the chest we’ll see but I think it’s too ambitious

i have no clue for the pants, I think I’m just gonna go with regular black pants and maybe make a design or do some stuff with it

big chunky black boots,,,, i need an excuse to get some anyways plus they’d be super dope and fit the theme

accessories,,,, still thinking about it, maybe some belts and chains that’s I’ll paint black, thinking around the shoulders and on the torso

finals notes, this is a very tedious and ambitious cosplay so it’ll take me a hefty amount of time and convincing just to get my parents to get me materials to start this, also if you guys have any ideas of things I could use foam for that’d be nice I have so much foam I never used from previous failed fursuits but whatever thanks for reading my ramblings

[taperwolf]

I need to figure out a better recording and/or looping solution for my modular — the current method involves either plugging in a little field recorder or hooking up an audio adapter to my phone (for audio or video capture), and either way there's a lot of fiddling with stuff. Maybe I should figure out a minimal raspberry pi sampler build.

(Or, honestly, rebuild/rearrange the computer desk so that I could use a proper interface and DAW and such, but I haven't done that in literal years. The synth building and playing has become very much an end in itself rather than the sound design accessory that I'd envisioned nearly a decade ago.)

[rahilatach]

Raspberry Pi Board: Revolutionizing Computing and Education

The Raspberry Pi board is a series of small, affordable single-board computers developed by the Raspberry Pi Foundation, a UK-based charity focused on promoting computer science education and digital literacy. Since its launch in 2012, the Raspberry Pi has transformed from a niche educational tool into a versatile platform used in a wide range of applications, from DIY electronics projects to industrial automation.

A Brief History

The first Raspberry Pi, the Model B, was released in February 2012. Designed to promote basic computer science in schools and developing countries, it featured a 700 MHz ARM11 processor, 256 MB of RAM, and basic connectivity options. The success of the Model B led to a rapid expansion of the Raspberry Pi lineup, with various models offering improved performance, more memory, and enhanced connectivity.

Key Features and Models

Raspberry Pi 1 Model B (2012):

Processor: 700 MHz ARM11

Memory: 256 MB RAM

Ports: 2 USB 2.0 ports, HDMI, Composite video, 3.5mm audio jack, Ethernet

Storage: SD card slot

Raspberry Pi 2 Model B (2015):

Processor: 900 MHz quad-core ARM Cortex-A7

Memory: 1 GB RAM

Ports: 4 USB 2.0 ports, HDMI, Composite video, 3.5mm audio jack, Ethernet

Storage: MicroSD card slot

Raspberry Pi 3 Model B (2016):

Processor: 1.2 GHz quad-core ARM Cortex-A53

Memory: 1 GB RAM

Ports: 4 USB 2.0 ports, HDMI, Composite video, 3.5mm audio jack, Ethernet

Wireless: Wi-Fi and Bluetooth

Raspberry Pi 4 Model B (2019):

Processor: 1.5 GHz quad-core ARM Cortex-A72

Memory: Options of 2 GB, 4 GB, and 8 GB RAM

Ports: 2 USB 3.0 ports, 2 USB 2.0 ports, 2 Micro HDMI ports, Ethernet, USB-C for power

Wireless: Wi-Fi and Bluetooth

Raspberry Pi Zero (2015) and Zero W (2017):

Processor: 1 GHz single-core ARM11

Memory: 512 MB RAM

Ports: Mini HDMI, Micro USB OTG, Micro USB for power, GPIO pins

Wireless (Zero W): Wi-Fi and Bluetooth

Applications and Uses

The versatility of the Raspberry Pi has led to its adoption in numerous fields:

Education:

Coding and Programming: Used in schools and educational programs to teach students programming languages such as Python, Scratch, and Java.

Computer Science Concepts: Introduces concepts like hardware, software, and networking.

DIY Projects and Maker Community:

Home Automation: Controls smart home devices, including lights, thermostats, and security systems.

Media Centers: Powers home media centers using software like Kodi.

Retro Gaming: Emulates classic gaming consoles using software like RetroPie.

Industrial and Commercial Applications:

IoT Devices: Serves as a hub for Internet of Things (IoT) devices, enabling data collection and remote control.

Automation and Control Systems: Used in factories and labs for monitoring and controlling equipment.

Research and Development:

Prototyping: Facilitates rapid prototyping of electronic devices and systems.

Data Collection: Gathers data from various sensors in environmental and scientific research.

Community and Ecosystem

The Raspberry Pi has cultivated a vibrant global community of developers, hobbyists, educators, and students. Online forums, tutorials, and community projects provide extensive support and resources for users at all skill levels. The Raspberry Pi Foundation also offers official accessories, including cases, cameras, and expansion boards, further enhancing the functionality of the Raspberry Pi.

Conclusion

The Raspberry Pi board has revolutionized the way people learn about and interact with technology. Its affordability, versatility, and extensive support network have made it an indispensable tool in education, DIY projects, and professional applications. As technology continues to evolve, the Raspberry Pi Foundation remains committed to expanding the capabilities and accessibility of this remarkable platform, ensuring that computing remains within reach for everyone.

[top-10-gifts]

Top 10 Scale Gifts for the Gadget Enthusiast

Finding the ideal present for the gadget lover in your life may be thrilling and difficult at the same time because technology is continuously changing, and gadgets are becoming an essential part of our lives. The appropriate gadget may make their world come alive, whether it's for a birthday, an anniversary, or to express gratitude. We've put together a list of Top 10 Scale Gifts for the Gadget Enthusiast to aid you in your search for the perfect present.

High-end headphones

There's nothing quite like immersing yourself in music or podcasts with a pair of high-quality headphones. For the audiophile in your life, consider options like the Bose QuietComfort 35 II or Sony WH-1000XM4. These headphones not only offer exceptional sound quality but also come with noise-canceling features, making them perfect for music lovers on the go.

Smartwatch or Fitness Tracker

Smartwatches and fitness trackers have become more than just timekeeping devices; they're personal assistants for tracking health and staying connected. Due to their abundance of health and fitness capabilities, app compatibility, and stylish designs, the Apple Watch Series 7 and Fitbit Versa 3 are both fantastic options.

Drone

Drones have taken the world by storm, offering a unique perspective and endless possibilities for creativity. DJI's Mavic Air 2 and Skydio 2 are top-notch options, equipped with high-resolution cameras, obstacle avoidance, and impressive flight capabilities. A drone is an excellent gift for both tech enthusiasts and photography lovers.

Virtual Reality (VR) Headset

Step into another world with a VR headset. Oculus Quest 2 and Valve Index provide immersive gaming experiences and access to virtual reality applications. VR headsets are perfect for those who crave a new level of entertainment and want to explore virtual realms.

High-Performance Laptop

A powerful laptop is essential for the tech enthusiast who wants power on the run. Choose laptops are notorious for their exceptional speed, stunning defenses, and portability, similar as the MacBook Pro or Dell XPS 15. These laptops work well for a variety of operations, including videotape editing and programming.

Smart Home Devices

Transforming a house into a smart home is a trend that continues to gain momentum. Smart home devices like Amazon Echo, Google Nest, and Philips Hue lights offer convenience and automation. They allow control over lights, music, security, and more with just a voice command or a tap on your smartphone.

Streaming Device

Cutting the cord has never been more accessible with streaming devices like Roku Ultra and Apple TV 4K. These devices offer access to a vast library of streaming services, including Netflix, Disney+, and Hulu, in stunning 4K quality. Streaming devices are perfect for binge-watchers and movie buffs.

High-Resolution Camera

Capture life's moments in stunning detail with a high-resolution camera. The Sony Alpha a7R IV and Canon EOS R5 are recognized for their superb image quality and adaptability. For photographers who want to capture landscapes, portraiture, or wildlife, these cameras are perfect.

Gaming Console or Accessories

Gaming is a passion for many gadget enthusiasts. Consider the latest gaming consoles like the PlayStation 5 or Xbox Series X. Enhance the gaming experience with accessories like gaming chairs, mechanical keyboards, or gaming headsets.

Tech Toolkit or DIY Electronics Kit

For those who love to tinker and build, a tech toolkit or DIY electronics kit is the perfect gift. Arduino Starter Kits and Raspberry Pi Bundles provide endless opportunities for creating gadgets, robots, and electronic projects.

Conclusion

In conclusion, it need not be difficult to select the ideal present for a gadget fanatic. With the top 10 scale gifts we've outlined, you can surprise your loved one with a thoughtful and exciting present that aligns with their passion for technology. Remember, the best gift is one that shows you know their interests and cater to their tech-savvy side.

[androgynoustimemachineprince]

Exploring the Possibilities with Raspberry Pi: A Guide to Buying and Utilizing Raspberry Pi 4 and Its Camera Kit

Introduction:

In the world of single-board computers, Raspberry Pi stands out as a powerful and versatile option. The Raspberry Pi Foundation has continuously pushed the boundaries of what can be achieved with these compact devices. In this blog post, we will explore the benefits of Raspberry Pi 4 kit, Raspberry pi buy, and delve into the exciting projects you can undertake using this remarkable technology.

Why Choose Raspberry Pi 4 Camera? Raspberry pi 4 camera is the latest iteration of the Raspberry Pi series, offering improved performance and enhanced features. It comes equipped with a Broadcom BCM2711 quad-core Cortex-A72 processor, clocked at 1.5GHz, which ensures smooth multitasking and faster execution of complex tasks. The availability of up to 8GB of RAM allows for efficient handling of data-intensive applications. With its support for dual-band Wi-Fi and Bluetooth 5.0, Raspberry Pi 4 provides seamless connectivity options for your projects.

Exploring the Camera Capabilities: One of the most exciting features of Raspberry Pi 4 is its compatibility with a dedicated camera module. The Raspberry Pi Camera Module v2 is a high-quality camera that can be easily connected to the board via the camera interface. The camera module offers an 8-megapixel sensor and supports video resolutions up to 1080p, enabling you to capture stunning photos and videos. Its compact size and versatility make it perfect for various applications, including surveillance systems, time-lapse photography, and even computer vision projects.

Where to Buy Raspberry Pi 4 Online: When it comes to purchasing Raspberry Pi 4 and its accessories online, there are several reputable platforms to consider. Some popular options include:

Online Retailers (e.g., Amazon, Robomart, SparkFun) Established Raspberry pi buy online platforms like Amazon, Robomart, and SparkFun also stock Raspberry Pi 4 boards, camera modules, and kits. These retailers often provide customer reviews and ratings, giving you insights into the products before making a purchase.

Specialized Electronics Retailers Various specialized electronics retailers cater specifically to the Raspberry Pi community. These retailers often have a wide range of Raspberry Pi products, including kits that include the camera module.

Exciting Raspberry Pi 4 Projects: Once you have your Raspberry Pi 4 and camera kit, the possibilities for projects are virtually endless. Here are a few ideas to get you started:

Home Surveillance System: Set up a motion-activated camera system to monitor your home remotely and receive alerts on your smartphone.

Wildlife Monitoring: Create a wildlife camera trap that captures photos or videos of animals in their natural habitats.

Time-Lapse Photography: Capture the beauty of nature or the progress of a construction project by creating stunning time-lapse videos.

Facial Recognition: Develop a facial recognition system using the camera module and explore applications in security or access control.

Virtual Assistant: Transform your Raspberry Pi 4 into a voice-controlled assistant by integrating a microphone and speaker.

Conclusion: Raspberry Pi 4, along with its camera module, opens up a world of possibilities for hobbyists, educators, and professionals alike. Whether you're interested in building a smart home system or exploring computer vision applications, Raspberry Pi 4 provides the necessary power and flexibility. With numerous online platforms available to purchase Raspberry Pi 4 and its accessories,

[atplblog]

Price: [price_with_discount] (as of [price_update_date] - Details) [ad_1] ⚡Professional Power + USB On the Go (OTG) is compatible with your LG K30for connecting any compatible USB Accessory Device Like Keyboards, Mouse, Gamepads, Drives and More! (Black)✅SPECIFICATIONS:●Unleash the power of your device by giving it access the same USB peripherals that makes your PC easier use!●Works with keyboards, mice, flash drives, game controllers, gamepads, storage drives, encryption devices, almost ANY USB Device that is set for OTG/On-The-Go adaption!●The Long 8 Inch Cable is original standardized guaranteed the best results while making access easier.●Consider getting one for home, office and travel so you’ll always be close a quick charge and full use of whatever device you need to use.●Provide power for USB peripherals so that the battery for your android smart phone or tablet will not be drained so quickly like others ordinary OTG cable. Note:Some updates may make it not possible to use as only a charge, meaning you need to have a USB Device added to also charge your device.✅ENHANCEMENTS:●The Tek Styz™ OTG adapter gives Works for your host devices an opprtunity add on any USB peripherals such as keyboards, mice, USB Hub, flash drives, external hard drives, USB card readers, game controllers or whatever.●Compatible with TV and Fire Stick, Games, Cyrpto USB Keys, X-box, PS1 PS2 PS3 PS4, PC, Google Chromecast, Android, Raspberry Pi Zero, NES N64 Devices and MORE. Suitable for Android, Windows, IOS, and other systems, no system restrictions.●This can provide both Power and OTG Works for Works for your TV Stick, PlayStation Classic, Google Chromecast, Raspberry Pi Zero, NES N64 Nintendo Devices and many other streaming media player which powered by Micro USB charging cable. ✅POWER + DEVICE SYNC: Power your device while using hundreds of accessories like keyboards, mice, flash drives, game controllers, gamepads, storage drives, encryption devices, and more! (Only Charges One Item, not Two) ✅EXPAND LIKE CRAZY: With the On The Go Standards/Protocols you can expand to any device you wish, have at it, EXPAND your use like a Computer or Mac does! ✅PLUG and PLAY: Simply connect the Micro USB male port to your host devices and the micro USB female port to your usb power cable, then it is ready to go. Set it up in minutes without any extra effort or configuration. ✅FULL CHARGING: Whatever charger you plus in, up to 5 amps will transfer to your device and charge. ✅EXPERT MODE ADVICE: Once you verified your device works with others, you may have to enable OTG or USB Mode in your USB Settings.  Try restarting while this cable and the accessory are plugged in. Or Edit USB FUnctions to OTG or USB Mode. Some default to only charge, you must change this. [ad_2]

[inspire2rise]

Raspberry Pi Unveils 45W USB-C Power Adapter: $15, Broad Voltage for Global Use

Raspberry Pi just dropped a shiny new accessory that’s got DIY enthusiasts and tech tinkerers buzzing. Announced today, April 7, 2025, on its official site, the Raspberry Pi 45W USB-C Power Adapter promises to juice up everything from single-board computers to laptops with a versatile, globe-trotting design. At just $15 (roughly ¥109 at current exchange rates), it’s a budget-friendly upgrade for…

[craftingtableus]

Top 5 Home Automation Electronics Kits for Beginners in 2025

Home automation is changing the way we live, making everyday tasks easier and more efficient. From controlling lights to setting up security systems, smart technology is transforming our homes. If you're just starting to explore this exciting field, one of the best ways to dive in is with a home automation electronics kit. These kits give you the chance to learn and create your own smart home solutions.

In this article, we will explore the top 5 home automation electronics kits for beginners in 2025. Whether you’re new to electronics or just starting to get into home automation, these kits offer a great introduction to the world of DIY smart homes.

1. Arduino Starter Kit for Home Automation

What It Is:

Arduino is one of the most popular platforms for creating home automation projects. The Arduino Starter Kit includes an Arduino board, a variety of sensors, and all the necessary components to start building your first smart home devices.

Features:

Complete Kit: Includes the Arduino Uno board, wires, LEDs, temperature sensors, and more.

Easy Tutorials: Many beginner-friendly guides and projects are available online.

Open-Source: You can freely modify and improve your projects as you gain more experience.

Large Community: Lots of support and advice from other users.

Why It’s Great for Beginners:

Affordable: It’s one of the cheaper options for home automation kits.

Simple Programming: The programming language (C++) is beginner-friendly and well-documented.

Expandable: As you learn, you can add more sensors and devices to your projects.

Example Projects:

Automate lights with motion sensors.

Control a fan based on temperature.

Build a smart lock system using an RFID sensor.

2. Raspberry Pi 4 Home Automation Kit

What It Is:

The Raspberry Pi 4 is a small but powerful computer that can be used to control and manage your home automation system. With this kit, you’ll have the tools to run automation software and integrate smart devices.

Features:

Powerful Processor: The Raspberry Pi 4 has strong performance for handling complex tasks.

Versatile Software: It runs Raspberry Pi OS, which supports different home automation programs.

Connectivity: It includes Wi-Fi, Bluetooth, and Ethernet options to connect to your devices.

Complete Kit: Comes with a Raspberry Pi 4, power supply, pre-loaded SD card, and cooling accessories.

Why It’s Great for Beginners:

User-Friendly: Despite its power, the Raspberry Pi is beginner-friendly with lots of helpful tutorials.

Affordable: A powerful option that doesn’t cost a lot.

Expandable: You can add extra sensors, cameras, and devices as you go.

Example Projects:

Build a smart home dashboard to control all your devices.

Create a home security system using cameras and motion sensors.

Design a smart thermostat that adjusts the temperature based on the weather.

3. Sonoff DIY Smart Home Kit

What It Is:

Sonoff is known for offering simple and affordable home automation solutions. The Sonoff DIY Smart Home Kit includes smart plugs, switches, and a hub that can be easily controlled using a smartphone app.

Features:

Smart Plugs & Switches: Control your home appliances remotely through the eWeLink app.

Voice Control: Works with Alexa and Google Assistant for voice commands.

Cloud Control: Control devices from anywhere using the internet.

Wide Compatibility: It works with most home appliances.

Why It’s Great for Beginners:

Simple Setup: You don’t need to deal with complicated wiring—just plug in your devices and start using them.

No Programming Required: The app makes it easy to control devices without any technical skills.

Affordable: The kit is budget-friendly, making it an excellent entry point for beginners.

Example Projects:

Set up a lighting system that turns on based on motion or time.

Automate appliances like coffee makers and fans.

Use a motion sensor to trigger a lamp to turn on when someone enters the room.

4. Makeblock mBot Ultimate 2.0 Robotics Kit (with Home Automation Projects)

What It Is:

The Makeblock mBot Ultimate 2.0 is primarily a robotics kit but can also be used to create home automation projects. It’s a great option for beginners who want to learn both robotics and automation.

Features:

Includes Sensors: Comes with motion, temperature, and light sensors.

Visual Programming: Uses mBlock, a drag-and-drop programming tool based on Scratch, making it easy to learn coding.

Modular Design: You can add different parts to customize your projects.

App Control: The mBot can be controlled using a mobile app, allowing you to set up automated routines.

Why It’s Great for Beginners:

Educational: Combines fun robotics with practical home automation skills.

Easy to Program: The visual programming interface is beginner-friendly.

Customizable: You can build different types of projects, including home automation systems.

Example Projects:

Set up a security system with motion detection and video.

Build a smart pet feeder that can be controlled from your phone.

Create a lighting system that turns on or off based on occupancy.

5. Tinkr Home Automation Kit

What It Is:

The Tinkr Home Automation Kit is a beginner-friendly kit designed for easy setup and control of smart home devices. It comes with various sensors, smart plugs, and a user-friendly app.

Features:

Complete Kit: Includes motion, light, and temperature sensors, as well as smart plugs and switches.

Easy-to-Use App: The Tinkr app makes it simple to control your devices and set up automation routines.

Cloud Control: Allows you to control your devices from anywhere using the internet.

Wireless: Uses Wi-Fi or Zigbee for easy connections with smart devices.

Why It’s Great for Beginners:

Plug-and-Play: No complex wiring—just follow the instructions in the app.

Simple Interface: The app’s interface is designed to be easy for beginners.

Affordable: It’s a great value for those just getting into home automation.

Example Projects:

Set up smart lighting that adjusts based on room occupancy.

Automate your air conditioning system to turn on when the temperature reaches a certain level.

Build a smart garden irrigation system that activates when the soil is dry.

Conclusion

As home automation becomes more popular, there are plenty of options for beginners to explore. The kits listed here offer an accessible and hands-on way to learn about smart technology and electronics. Whether you choose a simple option like the Sonoff DIY Smart Home Kit or a more powerful solution like the Raspberry Pi 4, each of these home automation electronics kits provides a great starting point for your smart home projects.

By diving into home automation, you’ll not only be able to make your home smarter and more efficient, but you’ll also gain valuable skills in electronics, programming, and problem-solving. So, pick your favorite kit, get started, and enjoy the process of creating your own smart home!

[adafruit]

EyeSpi for a Pi on the 4th of July 🎆🔌🖥️👀🥧🔬🛠️🔄🤖💡

we're always plugging stuff into our raspberry pi to make little demos and we finally decided to make an open-source hardware quick-connecting accessory for any Pi or single board linux computer with pi-compatible 2x20 header. this slim board adds two tactile buttons on gpio 5 and 6, a slide switch on gpio 13, and both EYESPI https://www.adafruit.com/search?q=eyespi and Stemma QT ports https://learn.adafruit.com/introducing-adafruit-stemma-qt for attaching displays, E-Inks, or I2C devices with no soldering required. here we have a 2.0" ST7789 display https://www.adafruit.com/product/4311 connected up and running our GIF player demo https://learn.adafruit.com/pitft-linux-python-animated-gif-player this board will probably live on our Pi full time for fast prototyping goodness, and of course, once we're done testing all the GPIO we'll also put it into the shop.

[cleverhottubmiracle]

[ad_1] We’ve already reviewed a $50 Raspberry Pi 5 with just 2GB of RAM; now we move to the other end of the scale and we have the new $120 Raspberry Pi 5 16GB model in for review. You may have just glanced over the price, so let's make this clear. Yes, this is a Raspberry Pi 5 with 16GB of RAM for $120 (£115). That is $40 more than the 8GB model. There is no other difference between the models. We get the same CPU and we can use the same peripherals and accessories. So is the Raspberry Pi 5 16GB worth the extra money? Does the extra RAM improve the overall performance? Let’s find out.Raspberry Pi 5 Hardware SpecificationsSwipe to scroll horizontallySoCBCM2712 SoC Arm Cortex-A76 64-bit CPU running at 2.4 GHzRow 1 - Cell 0 800 MHz VideoCore VII GPU, supporting OpenGL ES 3.1, Vulkan 1.2Display2 x 4Kp60 HDMI display output with HDR supportRAM1,2,4,8,16GB LPDDR4X-4267 SDRAMStorageMicro SD (SDR104 compatible) M.2 NVMe SSD via M.2 HATGPIO40 Pin Raspberry Pi HAT CompatibleUSB2 x USB 2 2 x USB 3 (simultaneous 5Gbps)Connectors2 × 4-lane MIPI camera/display transceivers PCIe 2.0 x1 interface UART breakout RTC clock power Fan powerNetworkingGigabit Ethernet, PoE via PoE+ HATWi-Fi / BluetoothDual-band 802.11ac, Bluetooth 5 / BLEPower ButtonSoft power buttonPower5V 4A via USB C PoE via Poe+ HAT 5V via GPIODimensions85 x 56mmMSRP1GB TBC 2GB $50 4GB $60 8GB $80 16GB $120(Image credit: Tom's Hardware)The Raspberry Pi 5 16GB is exactly the same as previous models of Pi 5. The same accessories and cases will work, and you can still overclock the CPU to get a free boost of speed. The only difference, from a user perspective, between the Raspberry Pi 5’s is the amount of RAM. In fact, you can spot the difference between lower specced Raspberry Pi 5s quite easily. Raspberry Pi has chosen to highlight the fact in the silkscreen. The “table” previously used to identify the RAM is gone, but the resistor used to identify is still present.Image 1 of 2(Image credit: Tom's Hardware)(Image credit: Tom's Hardware)Under the hood though, the Raspberry Pi 5 16GB uses the same, lower-cost, D0 stepping as the Raspberry Pi 5 2GB, and this means that the 2 and 16GB models have more in common than the earlier models. The D0 stepping (BCM2712D0) removed “all the non-Raspberry Pi specific logic from the chip” according to Raspberry Pi co-founder Eben Upton, while leaving it functionally identical to the previous. To really see what the difference is, you would need to de-lid the chip, something that Jeff Geerling did for the 2GB model. The “dark silicon” is essentially the unused part of the chip, and the removal of non-Raspberry Pi specific logic means that there is a 33% reduction in die space. What was taken out? On the Raspberry Pi 2GB it was the Ethernet and USB logic, with both features being moved to the RP1 “Southbridge” chip.Can I use my favorite add-ons?(Image credit: Tom's Hardware)If you have already invested in Raspberry Pi 5 AI HATs, NVMe storage, cases and cooling, then you can easily use them with the Raspberry Pi 5 16GB. The GPIO pinout, port locations and chip locations are all the same, and compatible with your add-ons. I tested Pineboards' HatDrive! Nano and everything was good.What Applications / Projects Would Benefit From 16GB?More RAM is always better. Your machine has more space to swap data with the CPU, and you can run more applications, or heavier applications without bottlenecks. A 16GB Raspberry Pi 5, with its quad-core 2.4GHz CPU means that we have a true Raspberry Pi desktop. Throw in an NVMe drive and perhaps a little overclock, and your Raspberry Pi 5 16GB would be a viable desktop alternative. Raspberry Pi has released a slew of AI based products in 2024, and the extra RAM could also be a benefit to AI-intensive projects.Test 1: Boot Times(Image credit: Tom's Hardware)Boot times were recorded using the very latest Raspberry Pi OS release on a 32GB Raspberry Pi-branded A2 / SDR104 micro SD card. This means that we are giving each of the four Raspberry Pi 5’s that we tested the best chance of recording a fast boot, without the need for an NVMe drive.The long and short of it is that the 4, 8 and 16GB models of Raspberry Pi 5 all booted in around 10.5 seconds. Interestingly, the 2GB model took 13.8 seconds to boot. All of these times are faster than the 20 second boot time we recorded when we last tested, showing that the new micro SD cards, and general OS improvements are creating faster and more responsive Raspberry Pi OS experience. If you want a faster boot time, and vastly improved overall performance, invest in an NVMe drive and HAT. You can buy the official Raspberry Pi M.2 HAT+, but our current favorite is the $9 Pineboards HatDrive! Nano, to which we awarded the Tom's Hardware Editor's Choice award.Test 2: OS RAM Use (Image credit: Tom's Hardware)Does more RAM mean that the OS will gobble up any spare Megabytes? Well yes, it does. Starting with the 2GB model, which saw 482MB used after boot, the 4GB model used a little more RAM on boot, using 510MB after settling down. The 8GB model used 550MB, a little more RAM again. But the 16GB model saw a whopping 657MB used on boot, 107MB more than the 8GB Pi 5. But with 16GB of RAM you’re not going to notice the OS nibbling a little more RAM to keep it sated.Test 3: Web BrowsersThere is no escaping web browsers. They are our portal to another realm, and we use multiple browsers every single day. For those of us blessed with long memories of the Raspberry Pi, we remember the old days when opening a browser took forever. But now thanks to more RAM, better CPUs and lots of clever coding, the Raspberry Pi is a much better platform for web browsing or for getting some work done. Newer Raspberry Pi OS releases have given us the choice of two browsers. Chromium or Firefox. Both of these browsers run well, even on the Raspberry Pi 5 2GB. It really just boils down to your personal preference.Swipe to scroll horizontallyHeader Cell - Column 0 Raspberry Pi 5 2GBRaspberry Pi 5 4GBRaspberry Pi 5 8GBRaspberry Pi 5 16GBChromium Launch in Seconds5.834.163.66.03Firefox Launch in Seconds7.611.139.711.9Launch times for both browsers were a little mixed. For Chromium, the Raspberry Pi 5 8GB launched the fastest at 3.6 seconds, then 4GB (4.16), 2GB (5.83) and finally 16GB at 6.03 seconds. Yeah, the Raspberry Pi 16GB was the slowest to start  Chromium.For Firefox, the Raspberry Pi 5 2GB was the fastest at 7.6 seconds. Next was the 8GB at 9.7, the 4GB at 11.13, and finally (again) the 16GB at 11.9 seconds. Honestly, don’t read too much into this; once the browser is loaded, you won’t notice the difference. Unless you start opening a lot of tabs, and that leads us nicely on to our browser tab torture test.The test is automated using Python, which opens 5,10,40 and finally 50 browser windows, then it tells us how much RAM the process is using.(Image credit: Tom's Hardware)We start with a measly five browser tabs for both browsers. With Chroumium, it was the 2GB Raspberry Pi 5 that used the least amount of RAM. Just 1167MB (57% of its total RAM). Next was the Pi 5 4GB, 1325MB (32%), 8GB, 1433MB (17.5%) and finally the 16GB, 1479MB (9%). The keen eyed will have noticed that for each version, there was an increase in the amount of RAM used. Some were large, like the 158MB jump from a Pi 5 2GB to 4GB, but the difference between the 16GB and 8GB Pi 5 usage was a measly 46MB. Swipe to scroll horizontallyHeader Cell - Column 0 Chromium RAM Usage 5 TabsPercentageFirefox RAM Usage 5 TabsPercentageRaspberry Pi 5 2GB116756.98131364.11Raspberry Pi 5 4GB132532.35178443.55Raspberry Pi 5 8GB143317.49167320.42Raspberry Pi 5 16GB14799.03186311.37Repeating the same process in Firefox, and we can see that it uses more RAM than Chromium and there is a quirk where the Raspberry Pi 5 4GB uses more RAM than the 8GB and 16GB models, so the progression is not linear. Firefox on a Pi 5 2GB uses 1313MB (64.1%) of the RAM. On a 4GB model it uses 1784MB (43%). A Pi 5 8GB running five tabs in Firefox used 1673MB (20.4%) and a 16GB model used 1863MB (11.3%).(Image credit: Tom's Hardware)Moving on to ten browser tabs and we can see the increase in RAM usage as we move up the 2,4,8,16. But another quirk sees Chromium RAM usage for ten tabs on an 8GB Pi 5 being slightly higher than the 16GB model.Swipe to scroll horizontallyHeader Cell - Column 0 Chromium RAM Usage 10 TabsPercentageFirefox RAM Usage 10 TabsPercentageRaspberry Pi 5 2GB139568.12156576.42Raspberry Pi 5 4GB157638.48185445.26Raspberry Pi 5 8GB170020.75203924.89Raspberry Pi 5 16GB165710.11207612.67Firefox was a linear progression whereas the available RAM was increased, Firefox ate a little more RAM. But as we go up the scale, the percentage of RAM consumed is not so much of a big deal.(Image credit: Tom's Hardware)Now we reach the point where things get interesting / embarrassing for the Raspberry Pi 5 2GB. You see, we have just enough RAM to open 40 tabs in Chromium, (1600MB) but Firefox consumed 1912MB and caused the system to hang. This time both browsers had a “quirk” which saw the Raspberry Pi 5 8GB use more RAM than the 16GB model.Swipe to scroll horizontallyHeader Cell - Column 0 Chromium RAM Usage 40 TabsPercentageFirefox RAM Usage 40 TabsPercentageRaspberry Pi 5 2GB160078.13191293.36Raspberry Pi 5 4GB267465.28294371.85Raspberry Pi 5 8GB362944.3303036.99Raspberry Pi 5 16GB337920.62298818.24The final browser torture test sees 50 tabs open at once and the Raspberry Pi 5 2GB unsurprisingly failed to open all of the tabs in Firefox, crashing once again after consuming 1945MB of RAM (95.17%). But, Chromium actually worked and “only” used 1705MB (83.25%).(Image credit: Tom's Hardware)Yes, the Raspberry Pi 5 2GB failed with Firefox, but it put up one hell of a battle! It crashed, in glorious style! The 4,8 and 16GB models all followed a linear path where more available RAM meant the browser had more to eat.Swipe to scroll horizontallyHeader Cell - Column 0 Chromium RAM Usage 50 TabsPercentageFirefox RAM Usage 50 TabsPercentageRaspberry Pi 5 2GB170583.25194995.17Raspberry Pi 5 4GB286770334081.54Raspberry Pi 5 8GB396748.43335140.91Raspberry Pi 5 16GB414225.28347621.22Row 4 - Cell 0 Row 4 - Cell 1 Row 4 - Cell 2 Row 4 - Cell 3 Row 4 - Cell 4 I’ll admit, opening 50 browser tabs is absurd, but it shows that the range of Raspberry Pi 5’s, even the lowest spec, can be used for browser based applications. The “quirks” that I encountered can be explained by the dynamic nature of web pages. Behind the scenes there are multiple JavaScript scripts running, images and content such as advertisements can skew the returned results. The sweet spot for price versus performance is still the 4GB, leaving the 16GB model reserved for “power users.”The final browser test is where we run Browserbench Speedometer 3.0, a JavaScript performance tool which measures how many test runs it can complete per minute. The more in a minute, the better.(Image credit: Tom's Hardware)The worst performance came from the Raspberry Pi 5 2GB running in Chromium, managing 3.21 runs per minute (RPM). The Raspberry Pi 8 and 16GB were pretty close. The 4GB managed 4.15 RPM in Chromium, and 4.61 RPM in Firefox. The 8GB hit 4.14 RPM in Chromium and 4.75RPM in Firefox. So, more RAM doesn’t necessarily mean a huge leap in performance for browser based tasks.Swipe to scroll horizontallyBrowserbench Speedometer 3.0 (Runs per Minute)Header Cell - Column 0 ChromiumFirefoxRaspberry Pi 5 2GB3.214.41Raspberry Pi 5 4GB4.034.54Raspberry Pi 5 8GB4.154.61Raspberry Pi 5 16GB4.144.75Test 4: File Compression(Image credit: Tom's Hardware)Does more RAM provide better performance when compressing an archive? It turns out that in our tests, no it does not. Oddly the Raspberry Pi 5 4GB returned the fastest time, 66.1 seconds. The 16GB returned the worst time, 93 seconds. The test is a simple compression of a single Gamecube ISO image that was saved to the Raspberry Pi branded 32GB A2 micro SD card.  The command that we ran wasgzip -k name_of_file.iso The 27 second difference between the 4 and 16GB models is huge, and slap bang in the middle lies the 8GB Pi 5 at 77 seconds, 16 seconds faster than the 16GB model.Test 5: High-End EmulationImage 1 of 3(Image credit: Tom's Hardware)(Image credit: Tom's Hardware)(Image credit: Tom's Hardware)Faster and more powerful Raspberry Pi’s means that we can emulate more recent “retro” machines and just like in previous Raspberry Pi 5 emulation tests, I break out the Dolphin emulator. Dolphin can emulate the Nintendo Gamecube and Wii and I used it to play a level of Metroid Prime. The test involved running the emulator, and loading the game disc. I would then wait until the title screen appeared with the “Press Start” prompt. I then recorded the RAM usage from another terminal which was using the watch command to update the free -m command every two seconds.The results are pretty unexciting (unlike Metroid Prime which is still awesome 23 years later). Yes the Raspberry Pi 5 16GB used a little more RAM (51MB more than the 8GB) but at no time did the RAM usage provide any worries, even for the 2GB Pi 5. GameCube emulation is hitting the limits of what any Raspberry Pi 5 can provide; older consoles are much easier to emulate. Sony PlayStation 1, Sega Dreamcast and Nintendo 64 are the current highest sweet spot where many of the games “just work.”Who is the Raspberry Pi 5 16GB for?I can see this being used by those of us who want to take the Raspberry Pi 5 to the extreme. Overclocking, AI, machine learning, Home Assistant and automation will be a lot smoother with 16GB, as will using containers like Docker which can be stressful on system resources. It can also be used as a desktop replacement machine, but the $120 price tag puts it squarely in the jaws of a slew of Intel N100 machines which offer better performance, and can run any OS. Take the LattePanda Mu and the Radxa X4 which both use the Intel N100 CPU. The LattePanda Mu has just been upgraded to an Intel Core i3-N305 CPU which is claimed to be three times more powerful than the Raspberry Pi 5, and it also comes with 16GB of RAM.Conclusion(Image credit: Tom's Hardware)For $120 you do get a lot more RAM, but is it worth the extra $40 over an 8GB model? For most of us, probably not. This is the extreme Raspberry Pi 5 for those who must be on the bleeding edge, those who crave the ultimate and need all of the performance that they can muster.I still stand by my statement that the Raspberry Pi 5 4GB is the sweet spot. All that power, for not too much money. If you are planning on using a Raspberry Pi 5 as a desktop computer then get as much RAM as you can afford. For electronics, GPIO and “the usual” Raspberry Pi projects, the 16GB Raspberry Pi 5 is overkill, especially at this price. [ad_2] Source link