Morning Overview on MSN

First graphene solar cells now power temperature sensors

In a groundbreaking application of graphene technology, the first graphene-based solar cells have been successfully utilized ...
EDN

FIR temperature sensor delivers high accuracy

Melexis’ MLX90637 SMD FIR temperature sensor delivers high accuracy and a fast response time for monitoring EV powertrain ...
Hackaday

ATMega & ATtiny Core Temperature Sensors

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 – ...
New Atlas

Tiny temperature sensor powered wirelessly with radio waves

One of the problems for the smart buildings of tomorrow is that they may depend on some very un-smart wires to power them. To cut the cord, Eindhoven University of Technology (TU/e) researcher Hao Gao ...
Hackaday

Remote MQTT Temperature Sensor Shows How It’s Done

First of all, there are definitely simpler ways to monitor remote temperatures, but [Mike]’s remote MQTT temperature sensor and display project is useful in a few ways. Not only does it lay out how to ...

First graphene-based solar cells used to power temperature sensors

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...