He explains each pin, what they do, and provides a Fritzing drawing of the wires to the Arduino. The code is provided; to program the watch a USB-to-serial module must be used.

With the Arduino Leonardo, everyone's favorite hackable microcontroller turned a new page. Now it's time to bring that simplified design and slightly expanded feature set to the rest of the family ...

Welcome to Mr Sagoo's channel, your destination for hands-on creativity! Discover how to bring your ideas to life with ...

This is the SB116, an 8-bit programmer’s calculator powered by an Arduino Nano. It features a 128 x 64 pixel monochrome OLED display and can be powered by either a USB port or three AAA batteries.

The handy DIY project allows you to diagnose the type and integrity of both USB and RJ45 network cables and will identify the exact wiring configurations as well as diagnose broken wiring, and ...

Developers, makers and electronic enthusiasts searching for a small Arduino development board may be interested in the aptly named Atto. A small affordable USB development board designed ...

Microcomputers such as Raspberry Pi, Pine A64 and Arduino have emerged to help DIY enthusiasts build computers and computer-based devices. Here is an up-close look at these three products.