I have a 7.4V 2000mAh battery block, and one of my module works only with 3 AAA battery set, which is 4.5V 2550mAh.
So, I'm trying to convert 7.4V 2000mAh battery to 4.5V 2550mAh power source.
I used a voltage divider, but it doesn't seem to work... what should I try next?
So, I'm trying to convert 7.4V 2000mAh battery to 4.5V 2550mAh power source.
I used a voltage divider, but it doesn't seem to work... what should I try next?