Abstract: The massive quantity of electricity gets used in lights through roadways in India. Still, roadways remain empty for nearly all of the day after at night, with a handful of cars passing ...
Indeed, having an ESP32 T18_3.0 module powered by a 3.6V rechargeable 18650 Li-Ion battery (blue lines are pin used for the project): I want this module to fully power the relay module. However, if I ...