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Re: Re: Voltage High on VIN & VCC

OpenSprinkler › Forums › Hardware Questions › DIY Kit Assembly Questions › Voltage High on VIN & VCC › Re: Re: Voltage High on VIN & VCC

March 18, 2013 at 12:51 am #23434

Ray
Keymaster

These voltages are too high. Something is wrong. Try to power the controller through USB (instead of transformer), and measure the VIN and VCC voltages again. Also, you can measure the resistance between VIN and GND, also VCC and GND, and see if there is any potential shorting.

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