A PWM-controlled regulator, this time using a logic gate IC, op-amp, and resistors and capacitors to buffer the PWM signal.

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Abstract: The goal of this paper is the evaluation of the interleaved buck converter as a high-brightness (HB) LEDs electronic driver ... when the application demands pulsewidth modulation (PWM) ...

Display your favourite NFL team score on an raspberry pi powered LED matrix. Currently supports 64x32 boards only. Hey, neat-o! You can rotate through multiple games now if you want to! Will still ...

Cannot get PWM Blinky to work on an Arduino Due board - created new arduino_due.overlay I am trying to use the on board LED but the LED remains constantly on. I have even tried turning the LED ...