HVACR technicians have traditionally swapped out customers’ faulty blower motors with like motors, and, more often than not, those motors have been single-speed permanent split capacitor (PSC) units.

According to the United States Department of Energy, motors in homes and commercial buildings consume more than one-third of all the electricity used in these buildings. Sixty-five percent of ...

ECM101, authored by ECM’s R&D team and CTO Steven Shaw, Ph.D. illustrates how ECM’s air-core axial flux motors enable fast, smooth, and precise attitude control for satellites, robotics, and ...

ECM100, the latest engineering technical note from ECM's R&D team led by Dr. Steven Shaw, Ph.D., shows how eliminating cogging torque at the motor level is the key to building haptic systems, robots, ...