0003: Astable Timer Circuit | 16-Bit Computer From Scratch

4 months ago
6

This video was originally released on 26-Sep-2022 on YT: https://youtu.be/hhyJIiN_QJU

My name is Adam. I'm building a 16-bit computer from scratch. I hope you will join me on this journey.

16-Bit Computer From Scratch Complete Playlist: https://www.youtube.com/watch?v=XH92d93l5ww&list=PLUF7WfBe0k3g9wpTtg41QP3jl5y8T1aGV

In this video, I start the Clock Module for the computer. However, I make a horrible mistake and film the back of my head while I am troubleshooting. Bald spot!!

Seriously, I get the IC chips confused and wire-up a 74LS04 Inverter as if it is a 556 Timer. I'm sure I hurt the Inverter and will test that in a future video.

I also mention Ben Eater's series on the 555 Timer circuits. His videos are available here, and I highly recommend watching them:
1) Astable operation: https://www.youtube.com/watch?v=kRlSFm519Bo
2) Monostable operation: https://www.youtube.com/watch?v=81BgFhm2vz8
3) Bistable operation: https://www.youtube.com/watch?v=WCwJNnx36Rk

Additional Tags:
#Homebrew
#Breadboard
#PCB
#KiCad
#74LS
#IC
#SMD

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