Clock logic - 8-bit computer clock - part 4

2016-03-17

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Our computer's clock is built using several 555 timers. This video covers the logic that ties them together, resulting in the completed clock module. See https://eater.net/bbcpu8-clock-module for more.

Part 1: /youtube/video/kRlSFm519Bo

Part 2: /youtube/video/81BgFhm2vz8

Part 3: /youtube/video/WCwJNnx36Rk

Support me on Patreon: https://www.patreon.com/beneater

You can get all the components used in this video from any online electronic components distributor for a few dollars.

Complete parts list (everything in this video):

- Circuit from parts 1, 2, and 3

- 1x 74LS04 (Hex inverter)

- 1x 74LS08 (Quad AND gate)

- 1x 74LS32 (Quad OR gate)

- 1x LED

- 22 gauge wire