Lifestyle-related type 2 diabetes and associated obesity (diabesity) affect >2.5 billion people worldwide and impose nearly ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it via Arduino.

Scientists have developed a tiny temperature sensor that harvests energy from magnetic fields near electrical wiring.

Researchers at the University of Arkansas and the University of Michigan have reported the creation of a graphene-based ...

Stanford researchers recently revealed how a seemingly physics-defying wireless communication technology works. The new ...

The forecast awakens.

Continuous glucose monitors have become popular among people who have diabetes and those who need to track their glucose levels. These devices are painless and can easily sync up to an app on your ...

Stepping up efforts to develop battery-free sensors, U.S. researchers have created a graphene-based device ...

H2O Wireless is a nationwide wireless company that offers coverage through GSM Networks. The company offers a variety of individual and multiline plans, as well as prepaid and pay-as-you-go solutions.

M5Stack has released the PaperDIY series, an updated version of its 2020 M5Paper ESP32 development kit, featuring an ESP32-S3 ...

Low-cost air pollution monitors use one or more sensors and other components to detect, monitor and report on specific air pollutants like particulate matter (PM) or carbon dioxide and/or ...