Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom ...

Scientists in Florida are trying out an innovative approach to combat the Burmese python problem in the Everglades.

High-performance graphene-based humidity sensors have attracted significant attention in noncontact detection and human-interface interaction. Nevertheless, fabricating high-performance graphene-based ...

Context, a startup building an AI-powered office suite, announced that it raised $11 million in a seed round led by Lux Capital with participation from Qualcomm Ventures and General Catalyst.

Biologists said an unusual animal death deep in the Florida Everglades led to a positive surprise.

This project uses an Arduino Uno CH340G clone and a DHT11 sensor to build a compact weather station that measures temperature and humidity, calculates over ten derived environmental metrics, and ...

Humidity sensors demonstrate significant sensitivity to changes in relative humidity (RH), which is essential for applications in various fields such as environmental monitoring, agriculture, and ...

Xiaomi Mijia Smart Temperature and Humidity Sensor 3 Mini has launched for crowdfunding at $4, featuring a compact design, smart connectivity, and long battery life.

Enter [Markus]’ adaptation of 3D Tetris on a custom-built 3x3x12 RGB LED matrix. Developed as a university project, this open-source setup combines coding, soldering, and 3D printing.

Xiaomi launches Mijia Smart Dumbbells, starting at 99 yuan ($14), featuring motion sensors, LED display, app integration, and built-in fitness courses for smart workouts.