First graphene-based solar cells used to power temperature sensors

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...
University of California, Davis

Mechanical Power by Linking Earth’s Warmth to Space

Engineers at the University of California, Davis, have invented a device that can generate mechanical power at night by ...

Keep Data Centers Cool, Dry and Online with HTZ Smart HART Humidity and Temperature Transmitters

The Moore Industries HTZ Smart HART Humidity and Temperature Transmitter provides the accurate and reliable data you need to ...
pv magazine International

Sensorless approach for PV panel temperature monitoring

Researchers in United Arab Emirates have developed a novel model that relies on either the open-circuit voltage or the maximum power point voltage to estimate PV module operating temperature without ...
XDA Developers on MSN

I turned a photo frame and an ESP32 into the perfect smart home display

Over time, I've found different uses for it, and the most recent way that I'm using it is likely the one I'll settle on.
Taste The Code on MSN

Building a LoRaWAN Class A Sensor Node with ESP8266, BME680 and RYLR993

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...