Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

Motion detectors are useful smart home devices for creating simple automations, such as turning on your lights when you enter a room or being alerted to motion in your home when you're away. Standard ...

Abstract: The Internet of Things (IoT)-driven Wireless Sensor Network (WSN) got significant attention in monitoring geological environments such as surveillance, military, and environmental operations ...

Abstract: Drunk driving remains a significant issue worldwide, with thousands of lives lost every year due to accidents caused by individuals operating vehicles under the influence of alcohol. The ...

* API and publishes occupancy information through it. * The occupancy state is true when the D6 input is high and unoccupied when * low. * The device has to be commissioned to a Matter hub first.