36:19

Arduino Tutorial 25: Understanding Photoresistors and Photo Detectors

31:38

Arduino Tutorial 26: More Fun with Photo Resistors

22:10

Arduino Tutorial 22: Understanding and Using Active Buzzers to Add Sound to Your Project

13:31

I tried the Cheapest Arduino Alternative (that Nobody heard of)

27:57

Arduino Tutorial 20: Understanding RGB LED's

28:44

Arduino Tutorial 12: Understanding Potentiometers

25:02

Arduino Tutorial 27: Understanding Pushbuttons and Pull Up and Pull Down Resistors

20:26

Make a TINY Arduino Drone with FPV Camera - Will It Fly?