The “Spin Cycle” is an amazing electric bicycle built using a motor salvaged from a washing machine; when the puns are this perfect you have to roll with them. [jimminecraftguy’s] creation is one of ...

Washing controls have used power inverters to control motor speeds for years. Variable-speed control enables a significant simplification of the mechanical system by replacing a clutch and gearbox ...

Top-rated 5 star automatic washing machines deliver superb cleaning with low power use, smart wash cycles, and durable builds ...

Recently, International Rectifier released its iMotion control platform for air conditioners in China and Japan (see "Air Conditioner Chip Set Is Way Cool," March 30, 2006, p. 36). This month, IR ...

Speed, torque, and horsepower are three inter-related parameters in motor control. The speed of a motor, measured in revolutions per minute (rpm), defines a motor's ability to spin at a rate per unit ...