IOIO Volt Amp Meter

This Application can measure Voltage and Current with Android Mobile phone and IOIO Board.

IOIO Board Support with Data link cable and Bluetooth Dongle.

Application Feature

• Display Voltage and Ampere in number and graph

• Save data ( volt and amp ) to Log file in SD Card ( file LogYY-MM-DD-hh-mm.txt )

• Support Screen resolution 800x400,1024x600

Hardware Feature

• Voltmeter 0 - 30 V. DC

• Ampmeter 0 - 3 A.

Hardware Interface

1.IOIO Board

2.Volt Amp meter circuit ( DIY )

More info about hardware

http://androidcontrol.blogspot.com/2012/08/android-voltmeter-ampmeter.html

WARNING !!!

Your Phone must work with IOIO Board. ( HTC may not work )

IOIO Board over Bluetooth

http://androidcontrol.blogspot.com/2012/06/ioio-board-over-bluetooth.html