MT3608 aint boosting(booster aint boosting)
So the problem is that when i measured the current of the output it showed 3.7v and when i turned the pot it fluctuated between 3.8 and 3.6v and rn im charging it hopefully that fixes it the wiring is fine but i dont know why thats happening any ideas🥀
2 Replies
To start you should place a 5k resistor across the output. Just solder it on there as it should just stay there for ever.
Next what is your desired voltage output ?@Cools9
B+ should not have a switch between the battery and the charge controller. The charge controller is designed to be permanently connected. I can’t imagine it causes much problems.
If the battery voltage is 3.6-3.7v the battery is dead. I don’t imagine you would see an output from the charge controller unless you were toggling to switch to power cycle it and take measurements.
About the boost controller not boosting it should be easy to figure out with a multimeter. You can do it yourself. You don’t need handholding for that.