Luis Ayapan mail
OSHWA UIDGT000012 Project Website
June 10, 2022
This is a project device implementing IoT in which the main objective is to detect two different kinds of gases with MQ-135 and MQ-2 sensors. It also contains a SHT30, which is a temperature and humidity sensor. The information obtained from this sensors is displayed on real time on an OLED Display and is sended to an IoT Cloud Server. The project was made in two different PCBs, one for the sensors and the other one for the control. The microcontroller used in this project was the ESP32-WROVER.