Older folks may recall the famous Tektronix 576 and 577 curve tracers from half a century ago. A few of these have survived the decades and ended up in some lucky engineer’s home/work lab. Wow the ...

In response to an online discussion on the Electrical Engineering Stack Exchange, [Joseph Eoff] decided to prove his point by slapping together a bare-bones IV curve tracer using an Arduino Nano and a ...