I2C Bit-Banged without Microcontroller!

I used push-buttons to bit bang an I2C EEPROM 24LC256. No Micro used! Kind of a crazy experiment to demonstrate the protocol...
Parts used in video:
Buttons:
www.adafruit.co...
EEPROM:
www.mouser.com/...
1k, 10k, and 100k resistors... you can get these anywhere
2N3904 Transistors:
www.mouser.com/...
0.1uF Caps:
www.mouser.com/...
Check out my Tindie store (trigBoard is available) www.tindie.com...
Thanks to all the Patrons for dropping a few bucks in the tip jar to help make these videos happen!
/ kdarrah
Twitter: / kdcircuits
For inquiries or design services:
www.kdcircuits...