Harnessing heat generated by a device itself, microscopic silicon structures could lead to more energy-efficient thermal ...

SendspinZero is an open-source, DIY Sendspin audio receiver for your amplifier that relies on off-the-shelf parts costing ...

Robots such as Boston Dynamics’ four-legged Spot can now accurately read analog thermometers and pressure gauges while ...

When you don't know what you're talking about, it's better to stay quiet.

Electric motors are getting smaller, lighter and more powerful – and that makes overheating a growing risk. A research team ...

Scientists have developed a new method to measure ocean surface currents over large areas in greater detail than ever before. Called GOFLOW (Geostationary Ocean Flow), the approach applies deep ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Build for monitoring, buy for safety.

About a year ago, my husband and I moved into our new home in the Parisian suburbs, a 2019 build with many large French doors across every room and floor. Those big windows-slash-doors bring a level ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

The eRTS (right) contains the wireless mote temperature sensor unit located close to the magnet in the EV motor and the wired transducer element.Sjo/Continental A ...