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| actuators:erm [2022/03/21 20:59] – [Types of ERMs] jonathan.lane-smith | actuators:erm [2022/03/21 21:00] – [ERM Motors (still in progress)] jonathan.lane-smith | ||
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| - | ====== ERM Motors | + | ====== ERM Motors ====== |
| ERM (Eccentric Rotating Mass) motors are a form of vibration motors that work by spinning an off-center mass. The radial forces that are generated from this movement cause the motor to oscillate back and forth, resulting in vibration. ERM motors are very affordable options for generating simple vibrations. | ERM (Eccentric Rotating Mass) motors are a form of vibration motors that work by spinning an off-center mass. The radial forces that are generated from this movement cause the motor to oscillate back and forth, resulting in vibration. ERM motors are very affordable options for generating simple vibrations. | ||