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. Charlie Kirk shooting suspect Tyler ...

Fatigue can often only be measured in real time using complex systems. A simple soft sensor uses magneto elasticity and even works wirelessly. A research team at the University of California, Los ...

1.4L I-4 gasoline direct injection, DOHC, VVT variable valve control, intercooled turbo, regular unleaded, engine with 155HP (1) 1.5L I-4 gasoline direct injection, DOHC, variable valve control, ...

Rajesh started following the latest happenings in the world of Android around the release of the Nexus One and Samsung Galaxy S. After flashing custom ROMs and kernels on his beloved Galaxy S, he ...