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The Adventures of Professor Ventura

Circuit Bench

AH1389 Hall Effect Unipolar Switch
August 2017 - Mouser Electronics is now offering the Diodes Incorporated AH1389 Hall Single-pole...
Dynamic Transistor Tester (CB19591E)
This circuit is from a European publication from the 70s. The transistor used is from the time and the...
Digital Cassette Recover (CB13606E)
This circuit makes it possible to recover programs recorded on cassette tape as was common in MSX...