A low-cost (~$100), do-it-yourself (DIY) ultrasonic water level sensor/datalogger has been designed, constructed, and tested for use in education, citizen/community science, and research settings. The ...

LAST week it was rain. This week, our mini weather station will measure temperature and humidity. And by using a second BBC micro:bit, we can get the readings before heading outside. First, we need a ...

A new robot has been created powered by the awesome BBC micro:bit mini PC providing a sensor controlled micro:bit robot that can be programmed and includes movable arms and legs. Watch the ...