It consists one coin type motor which is a Permanent Magnet coreless DC motor. It vibrates when the input is logic HIGH. It is very easy to drive and Grove compatible. Can be used in toys and cell phone modules.
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for a psychology experiment, we need something like this. Which arduino board do we have to buy that works with this ? Can we control this from the parallel port ? Do we need a power source or can this run on a battery ?
Hi Jeroen.If you want to chain many sensors together,you need a Arduino UNO R3/
Seeeduino V3.0 (Atmega 328P) and Grove - Base Shield.If you use Arduino via a USB port,you need not a power source.Or you could use a power source without using USB port
oh, if your app is in the removable disk, I think you can delect it directly.
What is the current of this motor? I see it is directly powered through the signal pin, and not VCC? Thanks!
I measured a current draw of up to 58 mA for this motor; the 47R resistor on the PCB limits it to ~100 mA at most. The 58 mA might kill an Arduino (GPIO pins are specified for up to 40 mA), so I suggest adding a transistor in a future revision of this
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