12v Auto Cut Off Circuit Experiment Follow us on: Website : techsawco.com/ Twitter: / techsaw2 ********************************************** • 12v Auto Cut Off Circu... subscribe share like comment
Please reply Sir mere paas 6 volt reley hai to usse me ab circuit bnaouga to aap mujhe he bataye ke kya ham 6 volt auto cut circuit se 3.7 volt ya to 8 volt pe auto cut kar sakte hai Please reply
If you can get a 240V relay, then it may be possible. The relay switches because when the voltage is high enough, the relay switches and turns off the power. As long as the voltage doesn't suddenly drop, the charging will stop. The relay will oscillate (quickly switch on/off) with no battery. Or use a voltage divider (2 resistors) and use a low voltage relay with a a NPN transistor (BC547 should work). If you add a potentiometer after the main divider, you can adjust the ending voltage. The lower voltage is provided with a resistor and Zener diode.
I dont like. Now look. You start the video, put everything together. You put the multimeter upside down (for those who are new to electronics it makes it difficult). And to make matters worse, the scene is still mute. This way my friend can not!
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