Raspberry Pi Project
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Autonomous Robotic Fish Combines Computer Vision and Wireless Charging A YouTube channel named CPSDrone has developed a fully autonomous robotic fish capable of operating without direct human control. The project, which took nearly three months to design and build, demonstrates how bio-inspired robotics can replicate the movement and behavior of aquatic life while integrating advanced robotic capabilities. Unlike traditional remote-… |
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Meet Saras 2.0, the Claude-Driven Robot What happens when you give Claude a real robot body and let it control everything.This article highlights Saras 2.0, an AI based robot, built by Tech with Anant. It’s an upgraded version of his previous Saras 1.0 He designed the Saras 2.0 hardware fully in Autodesk Fusion. Powered by a pi4, the bumper holds the TOF sensor and camera and front panel holds a 7inch hdmi… |
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How to Build an IoT-Based Parking Space Detection System Using Raspberry Pi and CircuitDigest Cloud Everybody likes weekends. On weekends, you often drive with your family to crowded places like malls, theme parks, or circuses for outings and relaxation. But then comes one of the most frustrating parts of the trip: searching for parking. Sometimes, finding a parking space feels even harder than waking up early in the morning.Even if there is a security guard or… |
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How to Make a Raspberry Pi Waste Segregation System Using CircuitDigest Cloud Running, running, every day, we keep running to work, school, and college. In this busy routine, many of us do not even have enough time to eat breakfast properly. Then where do we find the time to clean our homes? Even when we clean, because of laziness or lack of time, we often throw all waste into the same bin without separating biodegradable and non-biodegradable waste. This creates a… |
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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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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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A DIY Cinema Camera Built Around a Raspberry Pi When it comes to filmmaking, cinema cameras are often one of the most expensive and unavoidable pieces of equipment. This reality has led many independent creators and engineers to explore lower-cost alternatives, including open-source and DIY camera platforms. In a recent project, Matthew Trahan documented the process of building a compact cinema-style camera using… |
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DIY Raspberry Pi Pico Text-to-Speech Using Wit.ai Text-to-Speech, or TTS, is a technology that converts written text into spoken audio. It is widely used in voice assistants, accessibility tools, alert systems, kiosks, and smart devices. On computers and smartphones, TTS works smoothly because these systems have enough processing power and memory to handle speech generation locally. Microcontrollers are different.… |
