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FM Stereo Receiver add-on for Raspberry Pi

“Simple FM stereo receiver based on QN8035 for Raspberry Pi. The QN8035 is a stereo FM radio receiver launched by the Quintic Corporation. Compared to other popular digital FM tuners (RDA5807, TEA5767, etc.), this tuner does not seem to be …

Gesture Recognition on Microcontroller with TinyML

“Using gesture recognition with the in-built light sensor, the Wio Terminal will be able to recognize the rock, paper and scissor gesture. Alright, let’s get started with our Gesture Recognition on Microcontroller with TinyML! Let’s go! Using gesture …

Global Earthquake Display

“The crust of the Earth is in constant motion. It’s moving very, very slowly but in some places the pressure builds and builds and suddenly catastrophically releases in what a scientist would call a seismic event, or in more …

Homebrew 8-Bit Computer With TinyBASIC and ATMEGA1284P

“I have assembled many desktop computers over the years but it’s just not the same when you don’t use a soldering iron! I wanted to build a computer from scratch for a long long time because I find …

Hydrophone Feather Board

“I wanted to build a TinyML model that could detect when a boat is nearby by listening for it on a hydrophone. Edge Impulse makes it easy to build ML Models that can run on an Arduino board and detect …

Laser Tachometer

“A small hand-held tachometer that uses a laser to show how fast an object is rotating in revolutions per minute (rpm). This Laser Tachometer is a rebuild of Elite Worm’s Build a Laser Tachometer. Both the hardware and software …

LED Camera Lights

“I needed some better lighting for my videos. So I figured I would take the opportunity to make my own. The goal is to have two panels one on either side of the camera so that the lighting is more …

Lighting Board / Tableau Lumineux

“Here is a nice and quick project to do with children or young adults! From manual to welding, and from electronics to programming, to illuminate the eyes of young and old! Supplies - Arduino uno - Ledstrip”

Lightning Detector

“It is often in the pursuit of one project that leads one to build others. For example, let us say that the work of Victor Frankenstein was being prepared for duplication at the premier Louisville, KY hackerspace; LVL1. Instead of …

Make Your Own RGB Ring Light Glasses

“It’s really difficult to read in dark environments, so I made a pair of glasses with Neopixel RGB lights and a photoresistor so you never have to worry about lighting again! These glasses use a 3D printed frame designed …