Hi everyone, i'm new here.
I would like to get some hints about what can be done about calibrating speed reading from a speed sensor?
It's a 3 pole sensor, it reads some resistance 14 times per revolution.
I need about half of that, but dont know precise number.
What can be done about it?
I found a similar topic here
http://forum.arduino.cc/index.php?topic=134983.0#/?
mentioning something about CD4089 rate multiplier.
Any ideas?
Thanks a lot
I would like to get some hints about what can be done about calibrating speed reading from a speed sensor?
It's a 3 pole sensor, it reads some resistance 14 times per revolution.
I need about half of that, but dont know precise number.
What can be done about it?
I found a similar topic here
http://forum.arduino.cc/index.php?topic=134983.0#/?
mentioning something about CD4089 rate multiplier.
Any ideas?
Thanks a lot