The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

This tutorial on thermopile sensors for contactless temperature measurement offers insights for using them in real-world ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to throw ...

Butlr uses body heat to track physical interactions and movement in the workplace. This helps clients save money through office efficiencies.

Sucrose provides plants with more than energy. It acts as a temperature sensor, signaling growth in warm conditions.

News UT Dallas scientists create food sensor that detects unwanted bacteria, chemicals The researchers hope the device will one day be used at every level of the food industry.

Probes Unlimited Inc. designs and manufactures a variety of temperature-sensing devices that are customizable and needed by a wide variety of manufacturing customers for use as components in their ...

Researchers in South Korea have created a new type of light-sensitive device that could transform how wearable electronics ...

On the latest HomeKit Insider Podcast episode, Jen Tuohy once again joins to cover the demise of Wemo, Aqara's new gear, and to talk about smart chicken coops.