C
Christopher
- Jan 1, 1970
- 0
Hello Everyone,
Weak Magnetic Field Sensing
Before I begin to chase the madness into the evening, I would like to
know if using a magnetic sensor like the Hall Effect would allow me to
convert "a small magnetic rod's distance into resistance. " The few
circuits sensing magnetism I see seem to be more of a window
comparator behavior or 0/1 or a tripped on state.
Ideal: is a strong "hand held" magnet moving 8" to 1" from the sensor,
this would create a resistance change of 10k down to 1k or something
to that effect not necessarily that resistance change.
Question: Is this conversion possible or unreasonable?
Thank you for any input or humor,
* * *
Christopher
Temecula CA.USA
http://www.oldtemecula.com
Weak Magnetic Field Sensing
Before I begin to chase the madness into the evening, I would like to
know if using a magnetic sensor like the Hall Effect would allow me to
convert "a small magnetic rod's distance into resistance. " The few
circuits sensing magnetism I see seem to be more of a window
comparator behavior or 0/1 or a tripped on state.
Ideal: is a strong "hand held" magnet moving 8" to 1" from the sensor,
this would create a resistance change of 10k down to 1k or something
to that effect not necessarily that resistance change.
Question: Is this conversion possible or unreasonable?
Thank you for any input or humor,
* * *
Christopher
Temecula CA.USA
http://www.oldtemecula.com