#290

If you ask me which instruments I regularly use in the lab, you will hear Multimeter, Oscilloscope, Transistor or Component Tester. And since quite some time I ask myself: How is it possible to build such a versatile component tester for less than 10 dollars. After looking at the minimal parts count of such a device, I am convinced: The inventor was a Genius. Let’s have a closer look.
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, and others.
Links:
Transistor (Component) Tester: http://s.click.aliexpress.com/e/LOI5JxrE or http://bit.ly/2m5s4qW or http://bit.ly/2nFgNOn
Description: https://www.mikrocontroller.net/artic...
Manual: https://github.com/svn2github/transis...
#Arduino #Maker #Electronics

Supporting Material and Blog Page: http://www.sensorsiot.org
Github: https://www.github.com/sensorsiot

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