Decorative led lamp with matrix 16×16 (Gyver lamp)
In this project I will so you a wonderful decorative led lamp with 16×16 matrix. All you are going to…
All about electronics
In this project I will so you a wonderful decorative led lamp with 16×16 matrix. All you are going to…
A year ago i had start this beautiful project, with condition to be finished at most a month. It was contradict. I…
Digital LED voltmeter tnx to the publisher You can see here a digital meter using the very popular IC 7107.…
My friend and i was needing a led blinking from 230V. Withoutt transformer ,without pcb ,just a led and few…