I am bread boarding a circuit with a bunch of unlabeled bipolar transistors and have an arduino uno around, slated to build something later.

What I am looking for is an arduino project that would perform the tests (n-p-n, e-c-b and hfe) and spit out the result via the serial port and not a display, which I don't have. I would like to approach this a temporary program and just use it when I needed it.

Any thing out there already done?

 

AVR Transistor Tester Project

The web page is in German and English. The English section is second. There are English language downloads near the bottom of the page.

Continuation of the Tester Project

This one gives you German, English and other languages. The schematic appears on this page.

 

Thanks. I was looking for something with the text output to a serial port, but it does look like I will just have to code it myself.

 

I finally found what I was looking for. Post is in Italian, but usable. http://digilander.libero.it/nick47/ard07.htm

 

It turns out it was a far from finished project, but there is enough info in there to start a new one. I'll post what I complete here.