4redwings
  • Member for 3 years, 11 months
  • Last seen more than a week ago
Arduino Mega voltage regulator overheats with RAMPS board
3 votes

I ordered an authentic Arduino Mega today after the voltage regulator on my Chinese clone Mega went up in smoke. But I couldn't wait two whole days so I dug around and found an old 7805 (less than US$...

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