The 3C20 digital motion controller from Mesa Electronics is a DSP-based single-axis dc servo motor controller/amplifier for small (up to 100-W) brush motors with quadrature encoders. The device ...
In combination with a gearhead, its output torque can achieve 300 mNm, twice that of similar products on the market. Thanks to a superior torque/speed ratio (flat slope) this small DC motor can handle ...