How to build your own air quality meter with a Raspberry Pi and CO2 sensor

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
Interesting Engineering on MSN

Alternative wireless technology achieves stable outdoor data transmission using LEDs

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of ...
eWeek

The Robot Olympics Are Here: PI’s π0.6 Robot Takes on Doors, Keys, and a Greasy Pan

Physical Intelligence’s Robot Olympics puts robots to the test with real household chores, revealing how close ...
EurekAlert!

Low-cost visible light communication system achieves stable outdoor data transmission using LEDs

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...