In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Sensors monitoring Aberdeen’s geothermal heating potential are being installed underground throughout the city. The 100 sensors, or seismic nodes, are being placed across a mixture of public and ...

Add Yahoo as a preferred source to see more of our stories on Google. Sensors monitoring Aberdeen’s geothermal heating potential are being installed underground throughout the city. The 100 sensors, ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Combining a database with over 1.5 billion shots, GPS and an ultra-accurate laser, the Arccos Smart Laser goes far beyond distance and slope.

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Having an AI assistant is all the rage these days, but AI assistants usually don’t know about your automation setups and may have difficulty dealing with tasks asynchronously. Enter zclaw.

Prince William refuses to protect his "despicable" uncle Andrew Mountbatten-Windsor, choosing instead to support the victims of Jeffrey Epstein with his wife by his side. British royals expert Hilary ...