After long hours of designing, troubleshooting, and refining, I successfully created a custom Arduino Uno PCB using KiCad. This project was a deep dive into schematic design, layout optimization, and ...

Based on the Arduino Pro Micro, this hand-wired pad is unique in that a single press of any of its 16 keys can virtually “type” out multiple lines of text. In this case, it’s a capability ...

There’s a dedicated group of users out there that aren’t ready to let their beloved IBM PC110 go to that Great Big Data ...

This tabletop clock is built using 3D-printed parts and powered by an Arduino Uno, three 12V stepper motors and a DS3231 RTC module for accurate real-time date and time updates. This 3D-printed ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

This library is a Arduino-friendly version of TinyUSB stack. It is designed with structure and APIs that are easily integrated to an Arduino Core. There are 2 type of supported cores: with and without ...

Raspberry Pi fans have long wished for a power button, and the Raspberry Pi 5 finally delivers. But what if you have an older model? This DIY Smart Power Button project offers a simple and effective ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space,… ...