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CO2 meter with Design elements
by UweSterr
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# This is a housing for a CO2 meter.
- The CO2 concentration is measured and displayed by a coloured ring meter so it easy to understand what needs to be done.
The parts used are :
- NDIR CO2 Sensor MH-Z14A PWM NDIR Infrared Carbon Dioxide Sensor Module
- GY-BME280 Barometric Sensor
- TTGO T-Display ESP32 CP2104 WiFi bluetooth Module 1.14 Inch LCD
For the TTGO mounting the work of @pjmi https://www.thingiverse.com/thing:4501444 was integrated into the design
More details can be found at http://uwesterr.de/posts/2020-11-26-diy-co2-meter-with-elfant/
- The CO2 concentration is measured and displayed by a coloured ring meter so it easy to understand what needs to be done.
The parts used are :
- NDIR CO2 Sensor MH-Z14A PWM NDIR Infrared Carbon Dioxide Sensor Module
- GY-BME280 Barometric Sensor
- TTGO T-Display ESP32 CP2104 WiFi bluetooth Module 1.14 Inch LCD
For the TTGO mounting the work of @pjmi https://www.thingiverse.com/thing:4501444 was integrated into the design
More details can be found at http://uwesterr.de/posts/2020-11-26-diy-co2-meter-with-elfant/
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