Hi, To All That Read This.

What I would like some help on is. I came across this (Arduino EMF Detector).

Here is the link http://duino4projects.com/arduino-emf-detector/

It works great, but I would like to use A Moteino. Moteino is Arduino clone.

But the Moteino is running at 3.3 volts.

The Arduino is running at 5 volts. The resistor used on the project is (3.3M).

What I need to know is if, I am doing the Ohm’s Law Calculator, right?

Arduino EMF Detector

```
Voltage (E) = Current (I) * Resistance (R)
Power (watts) = Voltage (E) * Current (I)
Voltage (E): 5
Current (I): 0
Resistance (R): 3.3m Megaohms
Power (P): .000001
```

Moteino

```
Voltage (E) = Current (I) * Resistance (R)
Power (watts) = Voltage (E) * Current (I)
Voltage (E): 5
Current (I): 0
Resistance (R): .9m Megaohms
Power (P): .000001
```

So at 3 volts, the resistor I need to use is (White Black Yellow Gold) = .9 Megaohm or 900K