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

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

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 ...

Those LED matrix displays showing bus departure times are so cool out there right? What's more, if you know up front when your bus will be leaving, you can make an informed decision whether you have ...

Abstract: The refreshing rate of a multi-lines Braille display using electrorheological (ER) valves matrix plays a very important role to meet the demands of reading experiences of visual impaired ...

Justina (short for 'Just an Interpreter for Arduino') was developed and built around a few objectives. On top of the list: simplicity for the user. Justina is a structured language, but it’s ...

Abstract: Due to the differences in the luminous intensity and peak wavelength of each mini-LED, mura has become a key constraint in display applications. To solve this problem, an advanced demura ...