Today's motors are increasingly driven via electronic controls, which offer better control of speed, position, and torque, as well as much greater efficiency, rather than via direct connection to ...

For IGBTs, the on-state voltage drop is a critical specification to consider. This drop includes both the diode drop across ...

The MSK 4225 is a 75 V, 20 A MOSFET H-bridge PWM motor driver/amplifier. This device is intended for DC brushed motor control or Class D switchmode amplification. All of the drive/control circuitry ...

SCR speed controllers that supply 180Vdc motors from 240Vac mains are wonderfully robust, but have the drawback that they always present fast-rising voltage edges to the motor’s armature at a 100Hz ...

Sophisticated motor control is no longer the sole province of custom hardware and proprietary control techniques. Advances in powerful, low-cost digital-signal controllers (DSCs) let designers use ...

Designing robots requires precision and flexibility. When creating a humanoid robot system, there are mechanical and electrical considerations that you need to understand before beginning the actual ...