I have a circuit where, if the battery is lower than 3v, a LED turns on. The battery is connected to a TP4056 charging module. Can I make this LED blink when I am charging? #define red 9 #define lipo A0 float lipoV = 0; void setup() { pinMode(red,OUTPUT); pinMode(lipo,INPUT); } void lo…

Is it possible to make the LED blink while charging the battery using analog pin

GolamMostafa November 8, 2023, 12:07pm 11

This is a complete schematic (Fig-1):

Figure-1:

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