SmartMon v2.7ex Part1 - General view
http://www.esp8266-projects.com/2016/...
New released BMS SmartMon v2.7ex Board. The easiest to use extension board fully compatible with Arduino, ESP8266, ARM, PIC & other available MCu's out there. Best tool for monitoring your Voltage/Current and Power consumption for your Projects, devices, batteries, power supplies and many more!