I am thinking about using a 3.85 volt 2.5 amp Li ion battery to power my esp 12f and I have added a 1n4007 I'm series with battery to get a voltage drop and get a voltage of 3.45 across esp.
I was wondering if it would be alright for me to use this supply for my project or. Should a get a 3.3v regulator ic.
I am pretty new to electronics and any kind of help would be appreciated.
I was wondering if it would be alright for me to use this supply for my project or. Should a get a 3.3v regulator ic.
I am pretty new to electronics and any kind of help would be appreciated.