Open Source
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DIY Open-Source Wall Plotter for High-Precision Drawings Under $100
Mural is a DIY wall-drawing machine that uses markers to create wall designs. The creator wanted a cheaper wall plotter that could turn walls into… |
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Legion Mark I - A WiFi Controlled Hybrid Robot
A YouTuber has shared his latest project, Legion Mark I, a robot that can both crawl like an insect and drive like a… |
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ESP FLY - The Smallest ESP32 Powered Drone
The ESP-FLY is a palm-sized drone powered by the XIAO ESP32S3 microcontroller, combining compact design with impressive… |
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An open-source Pedometer based on ESP32
This DIY step counter is built around the Waveshare ESP32-S3 1.8" AMOLED Touch Display Board, designed for precise step… |
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Interfacing a Digital Caliper with Raspberry Pi to Measure CNC Lead Screw Accuracy
A hobbyist assessed CNC lead screw accuracy by building a setup using digital calipers interfaced with a Raspberry Pi.… |
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DIY Staircase Lighting with mmWave Radar and ESP32
A youtuber has developed a lighting system for staircases using the ESP32 module, the RD D03E mmWave radar sensor, and… |
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DIY AI Camera with ESP32-CAM That Analyzes and Describes Images
DIY enthusiasts have made an AI camera that, instead of displaying images, reads the images and gives a description about them. For doing so, it… |
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DIY Open-Source Oscilloscope Using a Raspberry Pi Pico and Scoppy
A developer has built an open-source multifunctional oscilloscope by repurposing an old Android phone, a Raspberry Pi… |
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Arduino ML Magic Wand - Gesture Driven Smart Home Control
Arduino has shared the ML Magic Wand project as a demonstration of its Nano Matter board, showcasing how machine… |
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Open-Source Touch-Free 3D Gesture Sensor
A YouTuber has shared a gesture sensor that detects hand movements using electric field sensing. Unlike optical or… |
