The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

I love the Pi, but it's not always the best tool for the job.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

You don't need to spend a fortune on premium Raspberry Pi HATs and gizmos for your DIY projects ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are just so much cheaper, ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

Abstract: In this work, an economical and self-sufficient microcontroller-based solar power inverter that increases the overall system efficiency using Sinusoidal Pulse Width Modulation (SPWM) and ...