Last edited · 24 revisions  

 


--- Released 05/2019 ---

Electronic Part List

Enclosure Part List


OLED Display modification


  • Blue No Name OLED Display
    • R17 and R18 must be opened
    • R13 closed


  • Black OLED Display from DM DIY MORE www.diymore.cc
    • R4 open
    • R3 and R5 jumper shorted directly
    • CS shorted to ground
    • Change display power to 3.3V out from Wemos D1 mini (display module is 3.3V type)


When It works you should see the TeenAstro splash screen


Schematic: