Arduino created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. Episode 13 of our podcast CHIIPs is out now, ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

A quick look at the new 3D printed animatronic eye mechanisms I've built. Starting in the next few weeks, I'll be releasing a ...

For those living in the continental US who, for whatever reason, don’t have access to an NTP server or a GPS device, the next ...

Adafruit has created a dev board for the Raspberry Pi RP2350 microcontroller that can drive a DVI display, handle a keyboard, ...

What color do you like your microcontroller boards? Blue? Red? Maybe white or black? Sadly, all of those are about to look ...

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

The developer of MartyPC, an emulator for vintage Intel-compatible hardware that targets cycle accuracy, has released a test ...

USF has two S.T.E.M. (science, technology, engineering, and mathematics) programmes. The first, called the Innovation Hub, is ...

Doom Nano ESP32 is a retro-style first-person shooter (FPS) game engine. It draws inspiration from classic games like Wolfenstein 3D. This project is designed to run on the Arduino Nano ESP32-S3 ...