Mecanumbot Power Board

After a second revision, I have completed the power board for the Mecanumbot. This board has the following features:

  • automatically selects between two batteries and the wall
  • chooses the wall if available, otherwise drains the batteries one at a time
  • provides power voltage and current measuring via ATmega168 running the Arduino bootloader
  • communicates to the primary vehicle Arduino over I2C
  • provides regulated 5V power for the robot LEDs


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