16:32

Let's build a voltage multiplier!

34:15

How does a USB keyboard work?

33:00

SPI: The serial peripheral interface

22:45

RS232 interface with the 6551 UART

18:41

Extracting Firmware from Embedded Devices (SPI NOR Flash) ⚡

32:47

The world's worst video card?

17:40

Hacker's Guide to UART Root Shells

21:53

A simple BIOS for my breadboard computer