Component tester for Arduino:
For documentation, see the Wiki.
Test many types of semiconductors, resistors, capacitors, inductors, etc.
Full list:
Resistors
Capacitors
Inductors
Diodes
Double diodes - common a/c, series, and inverse-parallel
Zener diodes
BJTs (Bipolar Junction Transistors):
Regular
Darlington pair
FETs:
JFET
MOSFET:
enhancement mode
depletion mode
IGBTs (Insulated Gate Bipolar Transistor)
Triacs
Thyristors
Based on Ardutester and earlier works. Uses the ButtonCtl Arduino library (in my Github). Includes hardware design schematic and PCB layout in Eagle format. The DUT inputs are relay protected against charged capacitors being inserted. Do not connect batteries or super capacitors.