How to Wire Multiple LEDs: Series vs. Parallel LED Circuits

21:22
Ultimate Guide to Programming LED Strips with Arduino | Wiring, Powering & Code with FastLED

11:24
Easy LED Circuit Tutorial // Becky Stern

20:16
How to Calculate the Correct Resistor for LEDs Light Emitting Diodes

19:06
How LED Works - Unravel the Mysteries of How LEDs Work!

23:28
Como usar o temporizador 555 nos modos monoestável, astável e biestável

1:50
3pcs Cute Sunflower Car Vent Air Freshener Clip Car Interior Air Conditioning Review

12:31
How to wire up and use LEDs (explained for beginners)

44:13