But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never ...

If you were on the fence about ESP32, these projects will get you started in no time ...

The ESP32 can power all sorts of useful sensors, but some of these projects are more important than others. Many of these projects use the same sensors that you’ll find in commercial products (which ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design ...

How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 into your calculator and ...

Modern robotic assembly systems combine robotic arms, machine vision, motion control, and embedded control electronics to ...

SSD1306 driver is Arduino style C/C++ library with unicode support. The library can be compiled for plain Linux (for example, raspberry spi), or you can use it with plain avr-gcc compiler without ...