Transistortester Schaltplan. Can be powered by 9v battery not. This is about the simplest conceivable test circuit so don t expect super accuracy.
Transistor tester have three test point tp1 tp2 tp3 within the test socket the three is allocation as follow. Transistor tester uses a high speed si gate cmos device 74ahct00d as its main component that has quad 2 input nand function compatible with low power schottky. Multi functional transistor tester for automatic detection of npn and pnp transistors n channel and p channel mosfet diodes thyristors resistors capacitors or other devices.
When test two lead component resistor capacitor inductor the two lead can select any two test point.
Multi functional transistor tester for automatic detection of npn and pnp transistors n channel and p channel mosfet diodes thyristors resistors capacitors or other devices. Transistor tester have three test point tp1 tp2 tp3 within the test socket the three is allocation as follow. Transistor tester uses a high speed si gate cmos device 74ahct00d as its main component that has quad 2 input nand function compatible with low power schottky. This is the article about the first version of the transistor tester by markus f.
