Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

Can we make photosensitive pixels from Copper Oxide? Secret Service finds 17 'skimming' devices in tour of San Antonio businesses Trump’s push to rewrite the history of January 6 takes an especially ...

Silicon, photodiodes, and a lot of uncertainty. I set out to build a basic camera sensor—and quickly found out why this stuff is normally done in cleanrooms. Trump’s MRI scan raises specter of secrecy ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, P. R. China ...