Raspberry Pi 4
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How to Build a Raspberry Pi Wi-Fi Router with RaspAP Over the years, I’ve collected a few Raspberry Pi boards, my trusty Pi 4 and even an older Pi 3 that was gathering dust in a drawer. Instead of letting them sit unused, I decided to give them a new life by turning them into something surprisingly practical: a Raspberry Pi WiFi router with built-in ad-blocking capabilities. With the… |
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How to Install Windows 11 on Raspberry Pi Devices If you’ve tinkered with Raspberry Pi boards for a while, you probably know the default choice: Raspberry Pi OS. It’s lightweight, optimised, and works flawlessly for most DIY projects. But what if you could install Windows 11 on Raspberry Pi? That's exactly what I accomplished on my Raspberry Pi 4 and later on the Pi 5 and Pi 3. That’s exactly what I set out… |
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How to Boot Raspberry Pi from USB without SD Card Want to boot your Raspberry Pi from USB instead of unreliable SD cards? If you've used a Raspberry Pi long enough, you've probably faced the dreaded SD card failure. Maybe it corrupted right after a power outage, or maybe it just wore out from thousands of log writes. That's when I finally decided no more SD cards. They're great for getting started with Raspberry Pi, but when you want… |
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DIY Robotic Arm with Brushless DC Motors and Raspberry Pi JesseDarr’s new project is different from the usual DIY robotics project. He has made a robotic arm called dARM. It is a robotic arm with 6 degrees of freedom, and most of the parts are 3D printed. He has used brushless DC motors for its working rather than servo motors. These are the kind of motors you would usually find in more advanced machines, and they help the arm move more smoothly and… |
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Raspberry Pi Expands Compute Module 4 Lineup with Extended Temperature Range Raspberry Pi has announced new variants of the Compute Module 4 (CM4) with an extended operating temperature range, making them suitable for more demanding environments. While Raspberry Pi devices were originally designed for education, they are now widely used in industrial and embedded applications, where they must operate reliably under extreme conditions. The standard CM4 has been… |
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DIY Raspberry Pi CD Deck Brings Classic Music Experience For those who appreciate the charm of classic music players, modern technology is offering exciting ways to recreate and enhance these timeless designs. Makers are blending retro inspiration with accessible tools to bring unique projects to life, like this DIY CD deck built by Zach McKennedy. Zach’s creation, inspired by the iconic Beosound 9000 from Bang & Olufsen, uses a Raspberry Pi 4… |
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The New Raspberry Pi 5 is here: Faster than Ever After a long wait of over 4 years Raspberry Pi Foundation announced the new Raspberry Pi 5. The Raspberry Pi 5 features a number of upgrades over its predecessor, including a new and faster processor, the new in house developed RP1 Southbridge, and better connectivity. While the Pi 5 still features the same footprint as its predecessor, it… |
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Ubo - The Open-Source Smart Pod Built for Privacy and Customizability Engineer Mehrdad Majzoobi’s new Raspberry Pi based smart home device – Ubo the Smart Edge Pod is about to launch. The Ubo features an integrated display, speakers, microphones, webcam, sensors and many more features. The Smart Edge Pod integrates a Raspberry Pi 4 SBC along with an onboard Infineon Optiga Trust M SLS32AIA security co-… |
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EsPiFF: ESP32-WROVER with an RP2040 Co-Processor in a Raspberry Pi 4 Form Factor EsPiFF is an ESP32 in a Raspberry Pi 4 form factor which is capable of utilizing nearly every Pi 4 enclosure and HAT and is particularly well suited to measurement, control, and automation projects where the current consumption and heat generation of a Pi or the potential instability of its SD card could be problematic. This EsPiFF packs an additional… |
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Raspberry Pi based Biometric Attendance System with Temperature Recorder and Sanitizer Dispenser What I have made here is an attendance register that records the temperature of a registered user and dispenses sanitizer. This was an idea that came up to me while I had to attend offline classes. Every single day a staff member would sit in front of the entrance and would take note of the student's name, their phone number, and temperature. So this got… |
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Automated Security System with Telegram Bot and Facial Recognition Home is where you find your mind at peace. A relaxing peaceful evening at home is one of life's greatest pleasures. What if a thief broke into your house and has a weapon and you're hiding under the bed to avoid being found, how would you alert security without giving away your location? To automate this and implement real-time surveillance of the home security, we came up… |
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Autonomous Lane Detection Car Using Raspberry Pi and OpenCV - Part 2 Self-driving cars are one of the modern world's newest fads. These self-driving cars rely on highly advanced control systems, sensors, actuators, complex algorithms, machine learning systems, and powerful processors. Road lane detection is one of the important things in a self-driving car as it helps the car to keep driving in between the lines. As we all know,… |
