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 ...
Abstract: Elderly people and those with disabilities may have difficulty with physical activities such as using electronics. For the study, the researchers will identify the gestures needed, use CNN ...