LED Circuit Design - How to design LED circuits
28:23
Resistências explicadas
16:02
5V Regulator design tutorial - How it works, how to design PCB altium
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How to Wire Multiple LEDs: Series vs. Parallel LED Circuits
11:24
Easy LED Circuit Tutorial // Becky Stern
14:41
How 3 Phase Power works: why 3 phases?
43:22
Lecture 1: Introduction to Power Electronics
19:06
How LED Works - Unravel the Mysteries of How LEDs Work!
20:16