HariFun #145 - One HUNDRED Shift Registers!?

(4:43)

HariFun #146 - Mega Sudoku - The Final Episode

(6:39)

HariFun #122 - How to control 12 LEDs with just 4 Arduino Pins!

(3:42)

HariFun #174 - How to Arduino

(17:39)

HariFun #150 - FREE ESP32s

(3:47)

HariFun #115 - Don't Do This!

(12:1econd)

HariFun #143 - How to read a 4x4 keypad using just one Arduino pin!

(6:39)

HariFun #151 - FREE ESP32 Winners!!!

(6:46)

HariFun #154 - Making 540 Custom PCBs with EasyEDA

(5:22)

HariFun #147 - Lab Tour \u0026 WALL CHESS!

(5:36)

HariFun #134 - Oscilloscope Abuse

(4:29)

HariFun #114 - Made in USA

(2:26)

HariFun #142 - Mega Sudoku Giant PCB

(5:35)

HariFun #141 - Arduino vs. LEDs - Mega Sudoku Part 4

(3:38)

HariFun #128 - Metallic Poetry

(3:41)

Digital Magic 8 Ball - Arduino | Display | Sounds | Gyro

(11:58)

HariFun #133 - 8 LEDs, 8 Buttons, just 2 Arduino pins!

(8:20)

HariFun#112 - 16x32 LED Matrix Kit (part 1)

(3:6)

HariFun #138.1 - Mega Sudoku Part 1

(3:4)