Part of setting up a microcontroller when writing a piece of firmware usually involves configuring its connections to the ...

[Updated November 2018] The map below tracks what we know, based on press reports and publicly available documents, about the use of stingray tracking devices by state and local police departments.

Abstract: Tunnels are one of the most challenging environments for wireless communications in millimeter waves due to the high risk of signal attenuation and blockage with trains, particularly in ...