Hello community this is my first post!
I’m going to make a DIY arduboy but i need some info for doing it right.
So the component have to been this:
Arduino pro micro ATmega 32u4
0.97" OLED spi ssd1306
6x6x5 tactil buttons
3.7v lipo battery
Soo, i need know how much the battery last on this sistem and how i can charge it.
A 200mah can last for 3-4 hours or i need a bigger one? I can charge it over the pro micro or i need a separetad battery charge board (that one is the dumbest question)?
Thanks for the answer guys! I try to make a nice one!!!