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

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...
Geeky Gadgets

Raspberry Pi Camera IR wide angle waterproof housing

Makers, developers or Raspberry Pi enthusiasts requiring a waterproof housing for their Raspberry Pi camera, may be interested in a new project published to the Thingiverse website for the MakerHawk ...
Hackaday

Implementing SENT Sensors On The Raspberry Pi

The SENT protocol, standing for Single Edge Nibble Transmission, is used for sensors that need to send high-resolution data while keeping system costs low. It’s most typically used in the automotive ...
Geeky Gadgets

Raspbery Pi Whitebox Labs T3 shield lets you easily connect multiple sensors

Raspberry Pi enthusiasts, developers, or makers wishing to connect multiple sensors to their Raspberry Pi mini PC may be interested in the Whitebox Labs T3 shield and Atlas EZO sensors, which when ...
Design News

Using Python to Program Raspberry Pi 5 for IoT Devices, Sensors, & Robotics

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...