Parola is a modular scrolling text display using MAX7219 or MAX7221 LED matrix display controllers using Arduino. The display is made up of any number of identical modules that are plugged together to ...
After CES, everybody is talking about how beautiful Micro RGB TVs are. It’s not hype, but they’re also probably not coming to ...
In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...
Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...
The ESP32-P4 is the new hotness on the microcontroller market. With RISC-V architecture and two cores running 400 MHz, to ...
This library provides a GAMMA lookup class. It is typical used to change the intensity / brightness of a LED to match the human eye. When a LED is given 50% PWM it looks far brighter for the eye. This ...