VA Tester

Updated: All, VA Tester Leave a Comment

Current Version: 2.01

Purchase: Tindie, Hackaday, FriedCircuits


  1. Output Screw Terminal
  2. Input Screw Terminal
  3. Current Test Points
  4. Voltage Test Points (When measuring only voltage make sure to set the 2pin jumper on the current test points)
  5. Backpack connection
  6. Backpack connection

The VA Tester is like the USB Tester except with screw terminals and you can measure up to 26VDC. The OLED Backpack fits on top and you can view the data as well as log it on the Java app.


1.0: Initial

1.1:  Fixed position of screw terminals, silkscreen cleanup, split apart voltage header

1.2: Swapped banana connections for test points.

2.0: Updated to match USB Tester layout with both types of test points


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