J
JOkur
Guest

I have some fans that I want to monitor the RPM on... THe sensor I believe is called a HALL effect sensor. Where can I find them and some APP notes to use them...
THanks
Rich
THanks
Rich
If I recall correctly the sensor is called a HALL effect sensor. I found some of these but nothing that has an APP note I can look at.
Or you must have multipole magnet which is not easy to achieve.Better solution is optical.