Ebike Battery Voltage Indicator. Voltmeter.

334

04:14:44

14S LiPo battery packet. 48V - 58,8V 
Three LEDs voltage (capacity) indicator.
Easy voltage setup by Zener diode breakthrough Voltage.
Circuit is easy to extend by another LEDs.
When battery is low, circuit power consumption is practically ZERO (pA).

published 6 years ago

lucky1811

6 years ago

very Good design of circuit. How to activate red LED..I am getting only green LEDs

PawLas

6 years ago

Check if MOSFET width = 1mm, and lenght = 1nm.

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