I did not realize that the wake up tool operated at 125Khz until Radio Flyer pointed it out on an earlier post.
Just out of interest I operated the wake up tool near to a probe on the oscilloscope the signal strength does not seem to be very strong which is probably why I have had to operate the wake up tool a few times and try to get it as near to the sensor as possible.
When moving the the tool away from the probe the signal strength quickly dropped off.
Just out of interest I operated the wake up tool near to a probe on the oscilloscope the signal strength does not seem to be very strong which is probably why I have had to operate the wake up tool a few times and try to get it as near to the sensor as possible.
When moving the the tool away from the probe the signal strength quickly dropped off.
