An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Loading cement sacks into trucks requires precise counting for traceability, yet manual methods are error-prone and often ...

The Resistor Assistor is a Cloister task in The Outer Worlds 2. A resistor bank near the Archive is malfunctioning, and you can repair it to increase your standing with the Order of the Ascendant.

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...

Callum is a seasoned gaming managing editor for a number of publications and a gamer who will always try to shine a spotlight on indie games before giving AAA titles the time of day. He loves nothing ...

The first name on the list is Autodesk Eagle, an engineer-friendly tool that boasts a vast library of resources. It offers a full suite of PCB layouts, schematic editing tools, and collaborative ...

Everyone has a favourite video game tutorial. Maybe it's the first hour of Fallout 3, which quite literally treats you as a baby, teaching you new mechanics at different stages of growth? Perhaps it's ...

Messing around with Arduino can lead to some fun projects — like simple electronic games, lighting or audio manipulation, or even gesture controls for other devices. However, you'll need the right ...