zohar golan wrote: Hi all, I am designing my own controller for an electric scooter. What is the frequency the controller should vibrate?
Thank you, Zohar ==================== I have not seen your question answered, so I cautiously risk the following: Around 20 KHz, with a max of 25 and a min of 15 KHz. Above 25 KHz, design of the controller becomes problematic. Below 15 KHz, you're using your motor as a loudspeaker case :-) Cautiously, that is, because I think that this is the first time that I have answered a technical question on this list. Good Luck, JCT
