TTL tester
Project write-up including schematic and microcontroller sketch at: https://lloydm.net/Demos/TTL.html.
Test common TTL ICs. On failure indicate which logic gate or driver, etc. did not pass testing.
73, Lloyd (WA4EFS)
Видео TTL tester канала Lloyd's Demos
Test common TTL ICs. On failure indicate which logic gate or driver, etc. did not pass testing.
73, Lloyd (WA4EFS)
Видео TTL tester канала Lloyd's Demos
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