14:31

I Finally Made Arduino UNO Q Blink... and I Still Hate It

37:03

Serial Protocol Fundamentals

7:35

Analog Digital Converter Mistake - How NOT to use an ADC

10:44

How I Made Arduino Run 50x Faster

9:58

Lesson: 8 - Serial Communication Explained: UART, Clock Signals, and Arduino TX/RX Basics.