Modern LEDs have enormous efficiency – up to 40 % – but this still means that if you mount a 5 W LED on a…
If you ever designed your own printed circuit board, you might have wondered “how thick does this trace needs to be?” or “how big this…
STM32, AVR, ESP, … or whatever random comes to my mind
Modern LEDs have enormous efficiency – up to 40 % – but this still means that if you mount a 5 W LED on a…
If you ever designed your own printed circuit board, you might have wondered “how thick does this trace needs to be?” or “how big this…