Of truth tables and karnaugh maps..

Todays lab: Converting BCD(Binary coded decimal) to Seven Segment Display.

Basically it's making combinations of on and off switches to produce the numbers 0 to 4.

I find Digital Systems it so fascinating. =D

Didn't work the first time we tried it out this time. It was a headache to debug. Darn faulty NAND gates..

Thank God for Karnaugh Maps. I'd die if I had to simplify the logic with Boolean algebra. I'm just so "brilliant" at math. Who knows how I got through a year and a half of Engineering..