Microcontroller units (MCUs) are single-chip computers optimized for performing embedded computing tasks like controlling a ...

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.

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

The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.

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

A dual resonator graphene sensor measures pressure with exceptional precision and stability, using built-in temperature ...

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 ...

Stacking dies introduces layers of complexity driven by multi-physics interactions, which must be addressed at the start of ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Astronomy and planetary science are the study of objects and phenomena that occur beyond the Earth’s atmosphere. This includes investigating stars and their interaction with each other and the ...

Nov. 5, 2025 — Scientists discovered 6-million-year-old ice in Antarctica, offering the oldest direct record of Earth’s ancient atmosphere and climate. The finding reveals a dramatic cooling trend and ...