I cant find schematics right now, but i believe that LDO is drawing that much when it is in deep sleep. I've been reading about this as well. The 1117 LDOs that the generic DEVKITs use are not very efficient. There are other boards that have better LDOs on them. One person's calculations on a few b...

Nice fonts! "unscii-8-fantasy" reminds me of the font used in the "Alternate Reality" 8-bit game!

Agreed. Fonts and sprites should be different, but font characters should be able to be used as sprites, too! I see space invaders in those fonts!

This is awesome! Great job! Future improvement suggestions: * font character / pixmap collision detection. Throw an exception or errval if any non-0 portion of character/pixmap collides with something in the buffer. This would allow for GAMES! :D * character rotation. Fast rotation: 90* increments. ...

I'm just a beginner with embedded controllers, and my interest is more in the devkit rather than the actual "chips", but here are a few items I've thought of: * [esp32] Totally agree with more DMA accessible RAM that others have said. As attached displays and streaming are growing more and more, you...