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6 useful parts you can salvage from a broken old printer

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...
IEEE

Position Signal and Nonconduction Phase Current Based Fault Diagnosis Method of Position Sensor for Doubly Salient Electromagnetic Motor

Abstract: Reliable rotor position information is essential for accurate commutation control of motor drive system. Traditionally, hall sensors have been widely used to obtain rotor position ...
IEEE

State Estimation of a Spatial 2-D Linear Diffusion Process With Mobile Sensors

Abstract: This paper studies the state observer design of a spatial two-dimensional (2-D) linear diffusion process described by a linear parabolic partial differential equation (PDE) under mobile ...