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% ...

When testing cells, temperature can influence many of the cell properties. Therefore, when connecting a cell to a piece of cell test equipment, along with connecting voltage sense leads and ...

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

The Apple iPhone brought the benefits of integrated multi-sensor technology to the masses, and while the application of sensors and their associated algorithms has multiplied and changed the world ...

Google’s first phone with a temperature sensor — I was excited to use it. The feature sounded so bizarre and so out of ...