In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

In this era where supply chains are rapidly evolving, one important sector, cold chain transportation, is undergoing a significant transformation. Critical for transporting perishable goods like fresh ...

Brandee Gruener is a digital editor and writer with 20 years of experience. Her articles on gardening, homes, food, and health have appeared in Hunker, American Gardener, and other national and ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

About a year ago, my husband and I moved into our new home in the Parisian suburbs, a 2019 build with many large French doors across every room and floor. Those big windows-slash-doors bring a level ...

Russell Cothren Soldering a graphene-based sensor. Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...

Keeping your PC cool is essential for maintaining performance and preventing hardware damage. If you want to see how hot your CPU runs in real time, the Core Temp application is one of the easiest ...

Ice cream comes in many different flavors. But even pure ice, which consists only of water molecules, has been discovered to exist in more than 20 different solid forms or phases that differ in the ...

If you don’t think putting holes in pipes is a good idea, read on. Swedish company eMarine, which uses advanced monitoring and optimization technologies, to reduce vessel’s fuel consumption and ...