/m5stickc-co2-monitor

CO2 concentration monitor sketch for M5StickC and MH-Z19B module

Primary LanguageC++

M5StickC CO2 Monitor

This is a CO2 concentration monitor sketch for M5StickC and MH-Z19B module.

Front side

Pin Assignment

M5StickC MH-Z19B
GND GND
5V Vin
G26 N.C.
G36 Tx
G0 Rx
BAT N.C.
3V3 N.C.
VIN N.C.

Back side