Close

Improved PCB ESPboy.pro v2.1

A project log for ESPboy: beyond the games platform with WiFi

for games, IoT experiments, education and fun Arduino ecosystem compatible, 30x70mm, ESP8266-80Mhz-4Mb, display, RGBled, buttons, HQspeaker

RomanSRomanS 04/12/2019 at 08:312 Comments

ESPboy.pro v2.1 improvements. 

The PRO version is rather complicated and i think it will be sutable only for hardcore geeks :)

For regular users it's better to take EDU version!

1. 2 side buttons added for more comfortable horizontal usage

2. Micro SD card slot added

3. GROVE sensors jack added

4. Some tracings improvement

Discussions

RomanS wrote 04/14/2019 at 20:00 point

it's clean side ) Wemos esp8266 is on the another side. on this side should be a battery and if somebody needs SD card reader, it's possible to solder it and then battery will be above. so SD slot just add about 1mm thickness overall

  Are you sure? yes | no

bobricius wrote 04/14/2019 at 17:01 point

Are you sure with removing SD card over pin header?

  Are you sure? yes | no