A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

This project describes the design, programming and implementation of a Bluetooth controlled Remote-Controlled (RC) car using the Arduino Uno microcontroller platform. The main aim of this project is ...

A YouTuber has transformed the official LEGO WALL-E set into a fully functional remote-controlled robot, adding movement, expressive animations, sound effects, and even a miniature taser while ...

FRDM-A-S32K312 and FRDM-A-S32K344 evaluation and development boards from NXP Semiconductors. Part of NXP's FRDM Automotive platform, the FRDM-A-S32K312 and FRDM-A-S32K344 boards are designed to ...

Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

Imagine an e-bike motor that lets you select your preferred pedaling cadence and then automatically adjusts the gears to keep ...

Valve’s new Steam Controller is a $99 game controller that went on sale in May (and quickly sold out). It has all the usual features like dual analog sticks, a D-Pad, ABXY buttons, and shoulder ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Avinox may still be one of the newest names in the e-bike drive system industry, but the company isn’t wasting any time pushing the envelope. At Eurobike 2026 in Frankfurt this week, the e-bike motor ...

This page features a curated collection of Arduino Uno projects designed specifically for beginners and intermediate learners. Arduino Uno is the most widely used board for learning electronics, ...