#Raspberry Pi Solutions

[arctic-hands]

god help me I'm considering a new hobby AND it involves computers which is something historically I've never been good with

[virtualizationhowto]

Top 5 Home Server OS distros for self-hosting

Top 5 Home Server OS solutions for self-hosting #homelab #selfhosted #homeserverOSrecommendations #besthomeserver2023 #CasaOSvsDietPicomparison #mediaserversetup #UmbrelOSfeatures #topserverOSforRaspberryPi #networkattachedstoragesolutions

Home servers and home server labs have exploded in popularity because users want to self-host and learn self-hosted services, keep control over their data, and just geek out overall. There is much interest in “home server OS” solutions that make installing and standing up self-hosted solutions easy. This guide discusses the top 5 home server operating systems you should check out. Table of…

[weirdchristmas]

I think I finally found a solution to a lot of my problems with posting the cards each year. Raspberry Pi might be coming to the rescue if I can get two APIs set up exactly like I want. Can't find a service that does what you want? Make your own!

[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.

[utopicwork]

The two board solution uses zero factor boards, this could shortcut the standalone handheld idea significantly and make it more modular with some tweaking I think.

[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.)

[bitstream24]

CAN Bus Development for Embedded Systems: With and Without an Operating System

Explore the differences in CAN Bus development between embedded systems with or without an operating system. Compare Linux-based Raspberry Pi with PiCAN HATs to bare-metal Teensy and ESP32 platforms. Learn which solution fits your application needs.

[nitte-university-blog]

Essential Skills Every Electronics Engineer Should Master

Electronics engineering is an exciting and constantly evolving field. With new technologies emerging every day, the need for skilled professionals has never been greater. If you're pursuing a B Tech in Electrical and Electronics Engineering or exploring options at B Tech colleges for Electrical and Electronics, it's crucial to know which skills can set you apart in this competitive domain.

Let’s dive into the essential skills every aspiring electronics engineer should master.

Strong Foundation in Circuit Design

Circuit design is at the heart of electronics engineering. Understanding how to create, analyze, and optimize circuits is a must-have skill. Whether you’re designing a simple resistor network or a complex integrated circuit, mastering tools like SPICE and PCB design software can make your designs efficient and innovative.

Programming Proficiency

Electronics and programming often go hand in hand. Languages like Python, C, and MATLAB are widely used to simulate electronic systems, automate processes, and even build firmware for devices. Engineers proficient in programming can troubleshoot problems effectively and add versatility to their skill set.

Knowledge of Embedded Systems

Embedded systems are everywhere—from your smartphone to your washing machine. As an electronics engineer, understanding microcontrollers, sensors, and actuators is crucial for creating devices that work seamlessly in our daily lives. Hands-on experience with platforms like Arduino and Raspberry Pi can be a great way to start.

Problem-Solving and Analytical Thinking

Electronics engineers often face unique challenges, such as debugging faulty circuits or improving system performance. Strong problem-solving and analytical thinking skills help them identify issues quickly and find effective solutions. To cultivate these skills, tackle real-world projects during your coursework or internships.

Familiarity with Power Systems

As the world moves toward renewable energy and smart grids, knowledge of power systems is becoming increasingly important. Engineers in this field should understand how electrical power is generated, transmitted, and distributed and how to design energy-efficient systems.

Effective Communication Skills

Electronics engineering often involves working in teams with other engineers, designers, or clients. Communicating your ideas clearly—whether through reports, presentations, or technical drawings—is just as important as your technical skills. Strong communication ensures that your brilliant ideas come to life effectively.

Adaptability to New Technologies

Technology evolves rapidly, and staying updated is essential for electronics engineers. Whether you’re learning about IoT (Internet of Things), AI integration, or 5G communication, an adaptable mindset will ensure you remain relevant and capable of tackling emerging challenges.

Hands-On Experience

While theoretical knowledge is important, nothing beats practical experience. Participating in labs, internships, or personal projects gives you the opportunity to apply what you’ve learned and develop confidence in your skills. Employers often value hands-on experience as much as your academic achievements.

Preparing for Success in Electronics Engineering

Pursuing a B Tech in Electrical and Electronics Engineering is the first step toward mastering these skills. The best B Tech colleges for Electrical and Electronics not only provide a strong academic foundation but also opportunities for practical learning and industry exposure. By focusing on the skills mentioned above, you can position yourself as a competent and innovative engineer ready to tackle real-world challenges.

[jswatson]

is your phone headphone jack busted? do you not want to pay for bluetooth headphones? do you have a raspberry pi collecting dust somewhere? turns out that the solution to these 3 problems is the same! :D

this world hates me and its for good reasons

i followed this guide and used a raspberry pi 3 with raspbian lite

[pirateprincessjess]

Hey Jess, did you finish the cabinet for Biohazard: Gun Survivor II Code Veronica yet? How's the project going? ^_^ Take your time and I can't wait to see how it turns out. ^_^ It's so cool you got one of SEGA's arcade PCB boxes.

Im still working on it but I’m a bit road locked at the moment.

I’m trying to figure out a solution for the games weird control scheme. The light gun in Biohazard gunsurvivor is also a joystick for moving around, and that style of gunstick isn’t super common (which means it’s expensive as hell to get one).

I’m looking at using an raspberry pi with an OpenJVS hat to handle input so I can use some other type of joystick, but there isn’t a super convenient way to use a joystick while also holding a light gun.

[tap-tap-tap-im-in]

Haven't done a computer status update in a little bit. Raspberry Pi media server has been psuedo-retired. It's currently still functioning as a media server for a christmas display at my wife's work until the end of December.

It has been successfully replaced by the Dell Optiplex that I got from work. I was able to skip the process of building a migration script for the server (to allow files to be moved and refound via filename & hash), but only because I've been mapping storage outside the server's webroot via link files in the upload directory. So on the new HD the files are actually in the upload directory rather than linked to it. As far as the server knows they're in the same place.

I transferred the software between machines by making a new install of vogon on the optiplex and then importing a mysqldump of the existing install into it, bringing the user accounts, media data, and other configuration elements with it. I did end up changing the storage engine of the data and data_meta tables into innodb (from isam) and adding some additional indexing. There were some noticeable performance differences on the generated join queries between servers. We were looking at 7sec+ lookup times for searches in the audio module. I'm still not sure if it's a mariadb version difference between raspbian and ubuntu lts, if something got corrupted in the export/import process, or if it was some strange storage lookup difference between running the database off of a SETA Hard-Drive versus an SD card. I initially thought maybe it was a fragmentation issue, but the built in optimization processes didn't really impact it, but with the adjustments to the indexing we're regularly getting query times measured in microseconds versus seconds, so it's working pretty well now.

The x86 processor and the faster storage (without the power dropout issues) have really improved the experience. Especially with reading comic books.

If I haven't explained it before, the way the CBZ reader works is that it sends a file list from the archive to the browser, the browser requests an image, and the server extracts the image data into RAM, base64 encodes it, and sends it back to the browser. It's a process that is bottlenecked by both CPU and storage speeds, so it's noticeably snappier on the new machine, even if the CPU is over a decade old at this point.

I'm actually considering taking a crack at forking mozilla's pdf.js to work a similar way, sending a page of data at a time, to decrease transfer times and allow lower memory devices to open large PDFs without having to actually download the whole thing. I suspect that means I'm going to have to build smaller single page PDF files on the fly, which would mean coming up with some kind of solution for in document links. I'm still in the phase of deciding if it's enough of a problem to put effort into solving, so I haven't done enough research to know if it will be easy or difficult. It's always hard to tell in situations like this because just about every web reader project assumes downloading the whole file, and the question is do they do it this way because it's hard to sub-divide the format, or do they do it because full clientside logic can be demoed on github pages.

[virtualizationhowto]

Umbrel Personal Server OS for Privacy Conscious

Umbrel Personal Server OS for Privacy Conscious #homelab #UmbrelPersonalServerOS #BitcoinNodeSetup #RaspberryPi4WithUmbrel #SelfHostingSolutions #UmbrelAppStoreOverview #PersonalDataPrivacy #BitcoinAndLightningNetwork #DIYHomeServer #homeserverOS

Umbrel is an excellent option for a personal server operating system. These solutions are becoming increasingly popular as many are into self-hosting and running a home server or lab network. At its core, the Umbrel OS is designed to provide everything needed to self-host various apps and services, including self-hosting a Bitcoin node. Table of contentsWhat are personal server operating…

[techinsightnow]

Engineer creates first custom motherboard for 1990s PlayStation console

The nsOne project joins a growing community of homebrew PlayStation 1 hardware developments. Other recent projects include Picostation, a Raspberry Pi Pico-based optical disc emulator (ODE) that allows PlayStation 1 consoles to load games from SD cards instead of physical discs. Other ODEs like MODE and PSIO have also become popular solutions for retrogaming collectors playing games on original…

[news24-amit]

Global AI Camera Market Set for Exponential Growth Through 2034

The global Artificial Intelligence (AI) camera market was valued at approximately US$ 7.8 billion in 2023 and is projected to grow exponentially, reaching US$ 35.5 billion by 2034. Driven by rapid advances in machine learning, edge computing, and data analytics, AI cameras have evolved far beyond basic image capturing tools. They now offer sophisticated features such as facial recognition, behavior analysis, motion detection, and anomaly detection, making them indispensable across multiple industries including security, retail, transportation, healthcare, and smart city applications.

AI cameras enable real-time data processing and seamless integration with Internet of Things (IoT) ecosystems, further enhancing automation and live monitoring capabilities. This growing demand for intelligent, automated, and responsive camera systems is the core driver of the market's robust growth trajectory.

Market Drivers & Trends

The AI camera market is propelled by several critical factors:

Growing Demand for Advanced Surveillance Solutions: Rising security concerns in residential, commercial, and public spaces have accelerated adoption of AI-powered surveillance systems capable of advanced tasks like facial recognition and real-time threat detection.

Increased Focus on Data Analytics and Business Intelligence: AI cameras extract actionable insights from visual data, optimizing operational efficiencies and supporting predictive maintenance, especially in industries such as transportation and retail.

Advancements in Consumer Electronics: Smartphones and other consumer devices increasingly incorporate AI cameras, offering features like scene recognition, object detection, and AI-enhanced photography.

For example, Eufy's Indoor Cam E30 combines 4K video recording with AI-driven human and pet detection at an affordable price point. Meanwhile, Verkada showcases AI-driven alerts integrated with cloud-based security platforms.

Latest Market Trends

Hybrid Deployment Leading the Market: Hybrid AI camera systems, combining indoor and outdoor coverage with centralized monitoring, accounted for over 85% market share in 2023. Their versatility makes them popular in both residential and commercial applications.

Smartphone AI Cameras Driving Consumer Demand: Smartphones remain the largest segment, as users expect AI features such as facial identification and automatic camera setting adjustments.

Edge AI Processing: Collaborations like Sony Semiconductor Solutions and Raspberry Pi’s development of an edge AI board enable processing visual data on-device, reducing latency and increasing privacy.

Key Players and Industry Leaders

The AI camera market landscape is moderately fragmented with numerous prominent players expanding product portfolios and pursuing mergers and acquisitions to strengthen market presence. Leading companies include:

AV Costar

Axis Communications AB

Bosch Sicherheitssysteme GmbH

Canon Inc.

Dahua Technology

Hangzhou Hikvision Digital Technology Co., Ltd.

Honeywell International Inc.

Huawei Technologies Co., Ltd.

Huddly Inc.

Johnson Controls

LG Electronics

Nikon Corporation

Panasonic Holdings Corporation

Samsung Electronics Co., Ltd.

Sony Corporation

Teledyne FLIR LLC

Vivotek, Inc.

Each continues to invest heavily in R&D, aiming to introduce innovative AI-powered camera systems across various market segments.

Recent Developments

In September 2024, Panasonic launched the AI corner camera i-PRO Corner Camera, designed specifically for high-security environments such as prisons and rehabilitation centers. It features a 5-megapixel sensor, wide-angle view, and invisible IR-LED for low-light clarity.

In February 2024, Canon unveiled the EOS R5 Mark II, its first AI-powered camera featuring a 45MP sensor and Deep Learning AF autofocus, which uses trained algorithms to recognize subjects for superior focusing performance.

Gain a preview of important insights from our Report in this sample –  https://www.transparencymarketresearch.com/sample/sample.php?flag=S&rep_id=86009

Market Opportunities

The AI camera market offers multiple growth opportunities:

Smart Cities: Urban centers worldwide are increasingly implementing AI cameras for traffic management, public safety, and infrastructure monitoring.

Retail Analytics: AI cameras facilitate people counting, customer behavior analysis, and occupancy detection, enabling retailers to optimize store layouts and improve customer experiences.

Automotive and Smart Homes: Growing integration of AI cameras in vehicles and smart home security solutions opens new avenues for innovation and adoption.

Emerging Markets: Asia Pacific, driven by countries like China, Japan, and India, shows high potential due to large consumer bases and government investments in AI research.

Future Outlook

Analysts project sustained growth for the AI camera market, driven by continuous technological innovation and rising adoption across diverse sectors. By 2034, the market is expected to quintuple in value from 2023, supported by enhanced AI capabilities such as:

Improved edge computing reducing reliance on cloud infrastructure

Advanced analytics for predictive and proactive security measures

Increasing consumer preference for smart and automated systems

The convergence of AI cameras with IoT and 5G connectivity will further accelerate adoption, making AI cameras a cornerstone of next-generation intelligent surveillance and monitoring ecosystems.

Market Segmentation

The AI camera market is segmented by product type, resolution, deployment, application, and end-user:

By Product Type: Compact cameras, DSLR cameras, consumer electronics/smartphone cameras, CCTV cameras (including dome, bullet, turret, fisheye, PTZ), and others (miniature, panoramic).

By Resolution: Up to 2MP, 3MP-6MP, 7MP-10MP, 11MP-15MP, and above 15MP.

By Deployment: Indoor, outdoor, hybrid.

By Application: Intrusion detection, smart farming, automated sports broadcasting, people counting, license plate detection, face detection, occupancy detection, and others (fall detection, hard hat detection).

By End-User: Residential/individual, commercial (office buildings, retail stores, airports/railways, highways, hotels/restaurants), and industrial sectors.

Regional Insights

Asia Pacific leads the market with contributions of approximately US$ 2.9 billion in 2023, driven by rapid adoption in China, Japan, India, and ASEAN countries. Investments in AI R&D and large-scale deployment of smart devices fuel growth.

North America holds a significant 31.5% market share, benefiting from mature infrastructure, early adoption, and stringent security regulations.

Europe offers a stable market with emphasis on privacy and data protection, encouraging responsible AI camera usage.

Other regions like the Middle East & Africa and Latin America are gradually increasing their footprint in the AI camera space.

Why Buy This Report?

This comprehensive AI camera market report offers:

Detailed quantitative and qualitative analysis including market size, growth forecasts, and trends through 2034.

In-depth competitive landscape and company profiles covering product portfolios, strategies, and recent developments.

Market segmentation insights to identify key opportunities and industry dynamics.

Regional and country-level analysis enabling strategic market entry or expansion.

Expert viewpoints and future outlook helping stakeholders make informed decisions.

Frequently Asked Questions

Q1. What is driving the rapid growth of the AI camera market? A1. The integration of AI with camera technologies, increased demand for advanced surveillance, and growth in consumer electronics featuring AI cameras are key growth drivers.

Q2. Which regions offer the highest growth potential? A2. Asia Pacific leads in growth potential due to massive consumer bases and government investments, followed by North America and Europe.

Q3. What are the major applications of AI cameras? A3. Security and surveillance, retail analytics, smart city infrastructure, automotive systems, and consumer electronics are prominent applications.

Q4. Who are the key players in the AI camera market? A4. Leading companies include Canon, Panasonic, Hikvision, Sony, Samsung, Bosch, Honeywell, and others.

Q5. What trends should businesses watch? A5. Hybrid deployment systems, edge AI processing, smartphone AI cameras, and IoT integration are key trends shaping the future of AI cameras.

About Transparency Market Research Transparency Market Research, a global market research company registered at Wilmington, Delaware, United States, provides custom research and consulting services. Our exclusive blend of quantitative forecasting and trends analysis provides forward-looking insights for thousands of decision makers. Our experienced team of Analysts, Researchers, and Consultants use proprietary data sources and various tools & techniques to gather and analyses information. Our data repository is continuously updated and revised by a team of research experts, so that it always reflects the latest trends and information. With a broad research and analysis capability, Transparency Market Research employs rigorous primary and secondary research techniques in developing distinctive data sets and research material for business reports. Contact: Transparency Market Research Inc. CORPORATE HEADQUARTER DOWNTOWN, 1000 N. West Street, Suite 1200, Wilmington, Delaware 19801 USA Tel: +1-518-618-1030 USA - Canada Toll Free: 866-552-3453 Website: https://www.transparencymarketresearch.com Email: sales@transparencymarketresearch.com

[zoi-no-miko]

Smart TVs are terrible because the manufacturer is trying to trap you in their ecosystem, and they WANT you to believe you don't have any other choice (without a ton of cost and effort). You do. Plug in something else and ignore their built-in Android.

You can DIY your own solution with a cheap Chromebook and a USB mini-keyboard (my setup was under $200) so you can run streaming services (legitimate and illegitimate ^_~ ) in your web browser with ad blockers instead of fighting with shitty apps.

A Chromebook also lets you run a VPN for a bit more security (and to get around country restrictions). It's still part of the fucking Google Ecosystem of course, but easier to mod than a more locked-down Smart TV

I imagine you could do even more with a (much cheaper) Raspberry PI and some coding knowledge, or a Windows machine (more expensive). I've also heard great things about getting free local TV channels 5ever with a $40 digital antenna.

And even if you can't do any of that...

Put Newpipe on your Smart TV. It will save your life. You can install the APK via a USB key and say fuck you! to youtube ads forever. You'll just have to manually update it once and a while since Google won't let it on the Play store (assholes).

still mad about smart TVs. that shit should be in a separate box like you can literally buy one of them androidtv boxes for £30. it doesn't need its own ip address it doesn't need its own app store it doesn't need to replicate the functionality every device plugged into it already has