A real-world camera review of the OPPO Reno14 Pro. We test its quad 50MP setup across fog, low light, and zoom—can it really ...

In this letter, we present nonlinear proportional integrator (N-PI) disturbance observers (DOBs) for enhancing the motion tracking performance of a surface-mounted permanent magnet synchronous motor ...

Looking to buy a smart speaker for a small space? Amazon's Prime Day deals include the all-new Echo Pop for just $21.99 - the ...