UAVCAN is a bus protocol that can be implemented on any of several different physical layers. Yukon is an associated project.
Balloon-Based Internet Service in Africa
CNBC reports here on the initiation of Loon’s program to deploy Internet service in Africa using balloons.
Indirect Analysis of Security Camera Video
CNN reports hereon a study showing that traffic analysis of surveillance cameras can allow burglars to determine whether you are home—video network traffic increases with movement.
Report on Intel Hybrid CPU
AnandTech provides here a detailed report on Intel’s new Lakefield hybrid Core + Atom CPU.
GPS Security
Aviation Week reports here on GPS security, vulnerabilities, and defenses.