Digitally controlled variable current draw load board.
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Latest commit 71ae9ec May 25, 2018

SparkFun Variable Load

Variable Load

Variable Load (KIT-14449)

The Variable Load is a digitally controllable load for testing power supplies. It can test up to 30V at 4A, with a limit of 15W.

Repository Contents

  • /Hardware - All Eagle design files (.brd, .sch)
  • /Firmware - Firmware files for this project.
  • /Production - Test bed files and production panel files


License Information

This product is open source!

Please review the file for license information.

If you have any questions or concerns on licensing, please contact

Distributed as-is; no warranty is given.

  • Your friends at SparkFun.