Raspberry Pi
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How to do Object Detection with Raspberry Pi Using CircuitDigest Cloud What if a device could see the world the same way humans do, seeing objects, recognizing them, and understanding what they are in real time? Just like our eyes capture visuals and our brain instantly processes them, from bottles and phones to people and everyday items. It will be pretty cool, right? That is exactly what this Raspberry Pi object detection project demonstrates. You can build a… |
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How to Build Helmet Detection with Raspberry Pi Using CircuitDigest Cloud As adults, it is our duty to follow traffic rules, and the most important rule is to wear a helmet while riding a two-wheeler and not to cross the speed limit. It's not a rule, but it's also for safety. Now, let’s think from the traffic police officer’s side. Their duty is to monitor traffic and check whether everyone is following the rules, but it is quite difficult for a traffic officer to… |
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Google's Gemma 4 E2B Runs Locally on Robot Duck Google For Developers recently came up with a practical demonstration of their multimodal AI model, Gemma 4 E2B, running entirely on-device on two robotic ducks built by independent maker Antoine Pirrone. The demo is called “Gemma Playground: Robot Duck” as the goal of it is to exhibit the capabilities of Gemma with the help of the robot ducks as a demonstration… |
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Open-Source MoCap Camera Rivals Hollywood Tech The YouTube creator Matt has developed an impressive open-source motion capture (MoCap) camera system that delivers professional-level 3D tracking at a much lower cost than existing commercial solutions. The project uses 16 custom-built infrared cameras that work together to capture and process more than four billion pixels every second. These cameras can track… |
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How to Build a Face Detection System Using a Raspberry Pi and CircuitDigest Cloud When we see movies, we often see scenes where a villain uses a gun with a face detection system that automatically targets a person accurately. It may look like a very complex technology that is difficult to build on our own, right? Not anymore. Building a face detection system using a Raspberry Pi might sound like something out of a Hollywood thriller, but it… |
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Raspberry Pi Reveals Pi 6 Timeline, Zero 3 Plans, and the Real Reason Behind Stock Shortages Raspberry Pi recently hosted an AMA session on Reddit featuring CEO Eben Upton, CTO of Hardware Engineering James Adams, and CTO of Software Engineering Gordon Hollingworth. The discussion covered a wide range of topics including Raspberry Pi 6, Zero-series shortages, AI, industrial adoption, and the future of the RP2040 ecosystem. Here are some of the most important announcements and… |
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Autonomous High-Speed Swerving Vehicle using the VL53L5CX Sensor The primary objective is to develop a high-speed autonomous vehicle that utilizes a VL53L5CX multizone Lidar sensor to execute fluid, real-time swerving maneuvers instead of traditional "stop-and-turn" movements. By leveraging 8x8 spatial depth mapping, the system maintains continuous forward momentum while proactively navigating around obstacles via a timed S-curve… |
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Building Rocky From Project Hail Mary in Real Life Leviathan Engineering, a tech-focused YouTube channel, has recreated Rocky from Project Hail Mary as a real AI-powered robot by combining mechanical design, on-device speech recognition, and modern AI that responds in real time. The robot runs on a Raspberry Pi 5 (4GB RAM) and uses 10 MG996R servo motors for movement. A major part of what makes this build impressive is the software… |
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Pocket - Raspberry Pi-Based AI Assistant This is Pocket, an AI assistant built by Naz Louis. The goal of this project is to run AI models completely on a Raspberry Pi 5. Since Pi 5 comes with limited resources, what he did is instead of running a large model directly on Pi 5, he made a collection of light weight models and made them work together. He designed and deployed a routing setup that routes different tasks to the right… |
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Petoi Bittle X V2: An ESP32 Robot Dog That Can Even Backflip on Command Robotics just got a whole lot more exciting and a whole lot more accessible. Petoi's Bittle X V2 is a palm-sized quadruped robot dog powered by the BiBoard V1, a custom ESP32-based board that packs serious intelligence into a surprisingly compact frame. With nine degrees of freedom delivering smooth, lifelike movement, an interactive back touch sensor that literally responds when you pet it,… |
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Intelligent 3D Reconstruction Using Advanced Point Cloud Algorithms A YouTube channel named 9nl has developed an open-source project on GitHub that is gaining attention for its approach to 3D reconstruction using point cloud data. The system combines both hardware and software elements, where a compact embedded platform such as the Raspberry Pi can be used for capturing spatial data through connected sensors like cameras or LiDAR. This data, consisting of… |
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Raspberry Pi-Based 5” Portable Homelab Michael Klements built this 5-inch Raspberry Pi based lab rack by scaling down his actual lab rack by 50%, making it eight times smaller while preserving full rack-mount functionality. 3D printed using just 220g of filament with precision M3 brass inserts and screws, this portable homelab fits in your backpack yet powers a complete network stack. The setup includes an OpenWrt router running on… |
