The Google Pixel smartphone series is no stranger to odd software and hardware additions. The double-sized notch and the short-lived Soli sensor stand out as some of Google’s more out-there ...

Electro-optical and photonic devices have made great progress in their level of integration and performance. However, they do ...

The wearable sensor market is growing at an annual compound rate of 17.8%. However, sensors have challenges, particularly in terms of miniaturization and power consumption. Several key parameters are ...

We don’t know if this will come as a surprise to the regular Hackaday reader, but a whole bunch of Atmel microcontrollers have a very cool feature hidden away in their datasheets. Most of them – ...

The LM57 is a precision ±0.7°C temperature sensor with resistor-programmable temperature switch. This device has dual output and the trip temperature (TTRIP) is programmable by using two external 1% ...