Tanotis Mini 12V Battery indicator Charge Light LED voltmeter Condition Charging Module Krypton & Xenon Bulbs If you are not comfortable

If you are not comfortable doing this

To get this chip working with Arduino IDE

Up to 1/200 sec

54mm (100mil) spaced holes

Tanotis Mini 12V Battery indicator Charge Light LED voltmeter Condition Charging Module Krypton & Xenon Bulbs If you are not comfortableMini 12V Battery indicator Charge Light LED voltmeter Condition Charging Module Description 100% quality and Brand new low power consumption in use 0. 05W Microswitch on front panel turns unit on and off, and allows 'snapshot' of battery voltage (no external switch is required) Available for any battery voltage Uses five bright LEDs( all LEDs are RED when bright) Each unit is carefully tested on the bench before dispatch Case is durable ABS plastic,