1 Sparkfun Shift Registers
Often linked as a clear SparkFun explanation of how shift registers work and how they extend a microcontroller's pins for input and output.
Channel
SparkFun Electronics
7 recommended videos. Channel on YouTube
2 SparkFun According to Pete 3-5-12: Mosfets
Pete from SparkFun gives a relaxed overview of MOSFETs and why they suit switching loads from a microcontroller.
3 SparkFun Engineering Roundtable 11-12-12: HID and USB Devices with Chris Taylor
A SparkFun video suggested as a first stop when making an Arduino act as a USB keyboard or other HID device, with links to further resources.
4 SparkFun According to Pete 7-5-11: Diodes and Transistors
SparkFun's Pete gives a plain overview of how bipolar transistors work and how to use them as switches, paired with his MOSFET episode.
5 SparkFun According to Pete #34: PCB Layout
A SparkFun video pointed to as a starting point for PCB design and layout basics, paired with their written Eagle tutorials.
6 SparkFun RGB and Gesture Sensor
A short product demonstration of the APDS-9960 gesture and colour sensor, linked when people want a cheap way to detect hand movements.
7 4D Systems Touch LCD Screens
A SparkFun tutorial on 4D Systems serial displays with their own built-in interface system, recommended for adding a graphical screen to an Arduino project.
