A fundamental understanding of the speed-torque curve it the key to specifying a dc motor that will do everything it needs to do. Much has been written about the process of selecting motors for ...
The TG3300 series slotless, brush PM motor employs a unique armature coil assembly that eliminates the iron core found in conventional motors. This design is said to eliminate cogging torque and ...
The LO-COG Series 8690 of 26-mm brush-commutated DC motors are available in 1.798'', 1.923'' and 2.173'' lengths and provide continuous torque output up to 3.17 oz.-in., peak torque up to 20 oz.-in., ...
A big part of the Hackaday Prize this year is robotics modules, and already we’ve seen a lot of projects adding intelligence to motors. Whether that’s current sensing, RPM feedback, PID control, or ...
NASA considers several qualities of motor-brush materials when determining suitability for a given mission. Among the most important are the wear rate and the cohesiveness of the debris. Engineers ...
DC brush motors are simple, reliable and lowcost. And now, to achieve the best possible performance and design flexibility, ROHM offers a complete line of H-bridge drivers for DC brush motors that ...
The BD62321HFP is a full bridge driver designed for brush motor applications. The device can operate at a wide range from 6 V to 32 V of power supply voltages with output currents of up to 3 A. MOS ...
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