Board PTH9C_3.0 XY21.40
| component | model |
|---|---|
| MCU | unknown |
| t/RH Sensor | Sensirion SHTC3 |
| CO2 Sensor | Winsen MH-Z19E (or D) |
| Battery | GMCELL 18650-2400mAh 3.7v |
Mainboard
Screen and mainboard back
...
GMCELL 18650 2400mAh battery
Sensirion SHTC3
Winsen MH-Z19D or MH-Z19E
?
case
