I'm sort of confused about the resonance frequency. I get that at the mechanical resonance it vibrates most effectively, but to my understanding a hertz is a cycle a second...but if things are like 126 kHz does that mean they vibrate 126,000 times per second?
I don't really care how much the actuator moves, just how much acceleration/frequency it provides to the object it is affecting. Any additional information on how the actuator/whole system moves is just a plus.
Hi there,
I'm an undergrad and I'm designing a system at the moment. It utilizes a LRA (Linear Resonant Actuator), but I'm in need of much higher accelerations than what it offers. The current device is small (about 10 mm), circular, and produces about 1.7G of acceleration on a 100g object. A...