The DMX-K-SA-11 all-in-one NEMA-11 microstep motor comes with a driver, controller, and encoder integrated into the motor’s back cap, minimizing external electronics and wiring The DMX-K-SA-11 ...

The IMDE 23 is a NEMA-23, 1.8° bipolar, high-torque motor integrated with a 3-A microstepping driver and encoder. It operates from 15 to 48 Vdc and is capable of step resolutions ranging to 256 ...

ESP32 は Wi-Fi/Bluetooth 搭載 MCU として有名ですが、実は 産業用レベルのモーター制御が可能な「MCPWM」ユニットを備えています。 通常の LED 向け PWM（LEDC）ではなく、DC モーター・ステッピングモーター・BLDC を正確に制御するための専用 PWM です。 本記事では ...

モータの速度はどうやって変える？ 「扇風機の強弱はどうやってついているんだろう？」 「電池の電圧を細かく変えるのは難しい。でも、スイッチを高速で『カチカチ』することなら、コンピュータにはお手のもの。」 これがPWM（パルス幅変調）の始まり ...

The DMX-K-SA-11 stepper motor is an all-in-one NEMA 11 microstepper with driver, controller, and encoder integrated into the motor’s back cap, which minimizes external electronics and wiring. For real ...

SAN DIEGO, June 28 /PRNewswire/ — The new high-performance, high-reliability stepper motor drivers from ROHM Semiconductor offer selectable excitation modes—full-step to sixteenth-step with 1.0A or ...

IC has two-line Step and Direction interface and efficient DMOS output. Thomas Rowan, Allegro Microsystems, Worcester, Mass. Most microstepping motor drivers require control lines for DACs to set the ...

The RBK 2-phase bipolar stepping motor and drive package features DC input and a RoHS-compliant stepping package that incorporates a number of control functions. The RBK’s drive function divides the ...

A motor-drive servo amplifier's output voltage has a fundamental frequency and amplitude that corresponds to the motor speed, torque, and number of motor poles. PWM amplifiers, by their nature, also ...