This CO2 sensor meter will be used to detect the actual CO2 measurements in parts per million. For this project we wanted to create something that would be used in a lab. So we wanted to create an ...

This repository contains the Arduino code and documentation for interfacing an Arduino Uno with an MG811 CO2 sensor. The aim of this project is to measure the CO2 concentration in the air and display ...

The prototype used an Arduino communicating over I2C to the sensor and an OLED screen, which he eventually put in a 3D printed case to carry around to sample CO2 concentration in various real ...

Its MH-Z14A NDIR CO2 sensor and GP2Y1010AU0F optical dust detector are read by a WiFi-enabled microcontroller, this time the Arduino Nano RP2040 Connect, which ultimately reports its findings to ...

The air quality affects human health and energy. High levels of carbon dioxide in the air can cause serious ailments of a human body. Due to the increased attention to this issue, it is necessary to ...

Maker Uno RP2040 review with Arduino IDE using micro servo, soil moisture sensor, ultrasonic sensor, and I2C OLED modules ...