diehardbiker
Active Member
- Joined
- Mar 22, 2004
- Messages
- 16,190
- Reaction score
- 16
Im speaking in plain english. When the magnet sense it then it send signals which is "on" or 1 if it does not sense anything then it sense "off" or 0 When the wheel turns it goes back and forth like in wave. If the wheel gets locked, then it is flat line that is when control module realize that the brake is being locked up.
Of course, magnetic can cause voltage. The voltage is generated by magnetic field
And no I am not confused with digital and that is exact how digital works. Really no different, same thing how computer runs.
And do you have any idea what AC means? It is alternating current which in other word it changes from positive to negative constantly and that is called alternator opposing to DC which is Direct courrent and it has continus positive and continous negative. The concept is there.
Of course, magnetic can cause voltage. The voltage is generated by magnetic field
And no I am not confused with digital and that is exact how digital works. Really no different, same thing how computer runs.
And do you have any idea what AC means? It is alternating current which in other word it changes from positive to negative constantly and that is called alternator opposing to DC which is Direct courrent and it has continus positive and continous negative. The concept is there.
No,AC voltage signals does not sense 0 and 1. You must confused with digital signals.
You should read the link that you post here.
Just use DMM and set to AC then connect to ABS's sensors and move wheel then you will see 0.1 VAC to 9 VAC depend on the speed and depend on the brand. It was not hard to do it.
Or use scope lab and make sure ABS's teeth (I forget what it calls) are okay.
Last edited: