Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...
This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
Abstract: Due to the direct contact between the semiconductor-type resistive gas sensor and the test gas in the air, the presence of water molecules in the air can seriously affect the performance of ...