Vasil-Pahomov / co2Meter

ESP8266 + MZ-H19b + DHT11 + Oled1.3 = CO2 Meter

C02 Meter

ESP8266 + MZ-H19b + DHT11 + Oled1.3 = CO2 Meter

Result

Scheme

ShopList:

• https://www.aliexpress.com/item/-/32860834286.html

• https://www.aliexpress.com/item/-/32802874451.html (cp2102)

• https://www.aliexpress.com/item/-/32844104782.html (1.3 White 7-pin SPI)

Components

Licensed under WTFPL

• http://www.wtfpl.net/