Forum Hardware Main board Power supply voltage

Power supply voltage  [SOLVED]


Post Number:#1 Post Thu Oct 16, 2014 4:26 pm
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with what power supply voltage, you can supply the FerduinoMega? with power connector.

Because with a 12v DC the regulator is too heat

Post Number:#2 Post Thu Oct 16, 2014 4:43 pm
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Hi!

Any voltage between 7 and 12 V.

If you have the board powered with 12V, this voltage will be available on connector DB25 and RJ45 on pins called V = VIN. So you can use this 12 V to supply the relay board and dosing pumps otherwise need of an external power supply.

You need check what is better add a small fan, use 2 power supplies or 1 of 12 V and an additional regulator.

The fan can be connected on VIN available on power header.

Best regards.
Post your doubts on forum because it can help another user too. Just PM me for support if it's absolutely necessary.

Post Number:#3 Post Thu Oct 16, 2014 4:48 pm
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Hi
I understand that
thank you




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