Tester Universal de Resistencias - Universal Resistor Tester

thingiverse

This Universal Resistor Tester allows you to test resistors with a width of 4mm to 12mm, quickly and reliably. The idea was born when I wanted to order my box of recycled resistors. I found myself in the tedious task of holding the small legs of the resistors with my fingers, while holding the clamps of the multimeter. Searching for solutions on Thingiverse, I didn't find what I needed, so I started designing it. I am very satisfied with the initial prototype, it was functional and operational on the first try. After printing, I had to enlarge the vertical hole with a 0.3mm bit, in order to insert the wire cleanly. I got the wire from a UTP cable. It is very important that the wire is as straight and smooth as possible. In the lower holes, I used tin to create some terminations where I could connect the crocodiles. I will upload any improvement. Greetings.