Hello everyone,
Just came across this forum and signed up because it looks like it could be a useful information source. Hopefully you can help me out with my opening question...
I am currently experimenting with some miniature vibration motors (the type you find in mobile phones). I would like to be able to vary their speed, which can be done by varying the voltage. Ideally I would like to get hold a device that could produce accurate prespecified voltages upto 3 volts (kind of like an inverse multimeter). Can anyone tell me whether this type of device is readily available and, if so, what it would be called?
Thanks in advance for your help.
Just came across this forum and signed up because it looks like it could be a useful information source. Hopefully you can help me out with my opening question...
I am currently experimenting with some miniature vibration motors (the type you find in mobile phones). I would like to be able to vary their speed, which can be done by varying the voltage. Ideally I would like to get hold a device that could produce accurate prespecified voltages upto 3 volts (kind of like an inverse multimeter). Can anyone tell me whether this type of device is readily available and, if so, what it would be called?
Thanks in advance for your help.