Building one’s own Arduino shield — along with the associated sketch (program) — to implement a DIY component tester would have tremendous educational value. Building one’s own Arduino shield — along ...

Check out this Arduino-based electronic component tester. The device is intended to give a simple way to test transistors, resistors, capacitors, diodes and MOSFETs, and such like. The Arduino tester ...

Arduino Code for a component identifier prototype. Divided into a library - MultiTesterLib, and a .ino Main file to ease uploading into the microcontroller. To upload the program to the Arduino board, ...