There are 2 repositories under transistor-tester topic.
Documentation of my changes to the AVR transistor tester
Small version of the famous component tester from mikrocontroller.net
This repo presents Markus' ComponentTester firmware (https://github.com/Mikrocontroller-net/transistortester/tree/master/Software/Markus and https://github.com/madires/Transistortester-Warehouse) in the structured git workflow. Branch AY-AT_20MHz with pin modifications for this special kind of HW with 20 MHz XTAL.
A current/voltage tracer for semiconductors using very simple hardware.
:fire: This project performs a simulation of N and P-type MOSFET transistors. Next, the creation of logic gates is performed using the simulated transistors. Then, a Half-Adder mechanism is created with the logic gates, to later use it in a binary sum algorithm.
Documentation of my changes to the AVR transistor tester
Component Tester
This mirrors the development of the SW from Markus for the ComponentTester (https://github.com/Mikrocontroller-net/transistortester/tree/master/Software/Markus and https://github.com/madires/Transistortester-Warehouse)
Sources of the Transistor Tester project
The Transistortester's warehouse for firmware, hardware, documentation and more.
DEMO version of Transistor tester and characteristic curve plotter (restarted old and unfinished project from 2010)
Hardware for transistor tester and characteristic curve plotter (restarted old and unfinished project from 2010)
Computer controlled transistor tester (restarted old and unfinished project from 2010)