The MLX75308 Rain Light Sensor interface chip is a very flexible chip with lots of registers to adjust. With all these registers to adjust it can be difficult to find the right settings to get the ...

In this video, I'm making a carbon monoxide monitor for my home using an MQ7 carbon monoxide sensor, a DHT11 temperature and humidity sensor, and a NodeMCU microcontroller board. This sensor is ...

Outdoor lighting is an easy way to make sure you have an illuminated path toward your front door or garage. Since lights don’t always need to be on, investing in motion sensor lights is an affordable, ...

Aqara makes a range of HomeKit-compatible smart home devices for multiple regions around the world. This review takes a look at four of Aqara's latest products, including its Temperature and Humidity ...