Reddit reviews Uxcell a10052100ux0269 DMiotech Direct Current 0-5 V White Voltmeter Analog Panel Meter
We found 2 Reddit comments about Uxcell a10052100ux0269 DMiotech Direct Current 0-5 V White Voltmeter Analog Panel Meter. Here are the top ones, ranked by their Reddit score.
Measures current range of DC 0-5V with accuracy of Class 25Clear and easy to read scale and a button for fine tuning the dialThe Ammeter need to work with a current transformer(CT), which is not included hereHigh accuracy, low power consumption Easy to testIt also be used for other products current measurement purposes
Here is a parts list for those interested
Nema 5-15r To C14
Voltmeter Analog Panel Meter
Shrink Tubing
32GB MicroSD
Raspberry Pi 3 + Power Supply
MCP4725 Breakout Board
TCA9548 I2C Multiplexer
RJ45 Extender
22AWG Wire
Plastic 2U Box
I'm grabbing something like this: http://www.amazon.com/gp/aw/d/B0051E8ONA
Also I just switch batts when I notice a loss in vapor production, i think I over think it and just switch batts all the time, I lug a charger around with me all the time so I just switch batts all the time.
I was measuring my batts when I switch em an was generally just switching them around 3.9 generally...