Tell us about yourself!
still make some resistor in hot temperature ..
i modified it ..... thanks for your easy schematic Cubozoa.this will reduce high temperature of resistor ..... i use it for 12v SLA battery.
I try it, with my SLA 12v7aH battery. This module make a voltage is down when it connected with some MP3 player with amplifier. And the resistor have a high temperature condition. It's normal?