An international research team has reported an artificial nociceptor system that captures the temperature-dependent threshold ...

A device that relies on quantum effects and oversized atoms may be a more reliable way to measure temperature that doesn't ...

In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

For more than a century, condensed matter physics has grappled with one of its greatest unsolved challenges: how to build ...

Researchers have developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a ...

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 ...

Using hot water to cool supercomputers? Nvidia and others are doing it. It’s liquid cooling minus the water chillers. Nvidia CEO Jensen Huang announced early this year that the new Vera Rubin ...

The fridge is one of the key appliances in every home, and one most people take for granted. We use it to keep all sorts of foods fresh for longer periods and prevent them from developing dangerous ...

A stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments already listening to the Earth itself. By tapping into networks of ...