Comparison Test

A project log for USB Curve Tracer

This is a basic curve tracer that sends data to a computer to be plotted.

marekMarek 12/10/2023 at 00:590 Comments

This is a test comparing manual measurements of diode curves to curves captured by the curve tracer. The manual measurements were done by current limiting a power supply and reading out the voltage. As can be observed from the plots, I didn't take many data points. The 1N4001 comparison seems pretty close; however, the 1N4148 has noticeable error. This may just be because the 1N4148 is zoomed in more.