Have you ever wanted to build your own "The Internet" of "The IT Crowd fame? This video will run you through the simple steps to get your "Internet" up and running in no time.


2n3904 NPN Transistor1
LM324 Quad Op-Amp1
47 K Ω resitors4
100 K Ω resitor1
100 Ω resitor1
Red LED1
1n4148 Diode1
Black Plastic Project Box1




Bill Bowden's Original circuit called for a LM1458 dual Op-Amp, but I used a LM324 quad Op-Amp, since that's what I had on hand. The pinout numbers are almost identical - only the power and ground pins are different.

Did you like this video? Then check out my work on The IT Life

Original LED Circuit by Bill Bowden

Music - "Internet" by Kubi