If you suddenly needed a small LED matrix of a non-standard size or shape, then you can definitely make it do it yourself. For manufacturing you will need: a breadboard, LEDs and current-limiting elements. The video tutorial shows how to make an LED matrix step by step. It’s not difficult to do it, as the video lesson tells you almost everything.
LED matrix
If you suddenly needed a small LED matrix of a non-standard size or shape, then you can definitely make it do it yourself. For manufacturing you will need: a breadboard, LEDs and current-limiting elements. The video tutorial shows how to make an LED matrix step by step. It’s not difficult to do it, as the video lesson tells you almost everything.