Recent content by albe3

I also have a BH bike with rear dropout sensor, it works with a load cell that measures the deformation caused by the chain tension (https://www.youtube.com/watch?v=EJnCtd9qXog&t=301s). the wiring is RED (5 Vdc), YELLOW (gnd), BLUE (signal).

thanks again TommyCat Best :wink:

Thank you very much TommyCat, Your information is very interesting. I will do some tests to better modulate the signal voltage in the range you indicated. Best Regards :thumb: :D

:thumb: :) :wink: Thanks docw009

Hi MadRinho, My PAS sensor is not of the cadence type, it records the strain produced by the chain by means of a load cell and transforms it into a signal ranging from 0 to 5 volts. But I don't know what characteristics this signal has ... :( I think it is a continuous signal similar to that of...

Many thanks MadRhino I'm not an electronics expert and I don't have an oscilloscope to check the waveform of the signal of the rear dropout sensor. I tried a few pairs of cheap Chinese controller-displays with throttle input and cadence PAS input (disc with magnets), but none of them worked...

Many thanks DogDipstick it is a nice idea to de-case the pcb of the CA, I am not an electronics expert but I think I should first perform the various settings and then disassemble the pcb ... in this way, however, I will have no display and, for example, I will not be able to select the...

I connected the rear dorpout sensor (see image already posted) in the throttle input of three different generic Chinese controllers. The connection is simple, there are only three cables (+, gnd and signal) but none of them worked. The voltage supplied by the sensor is variable between 0 and 5...

I connected the rear dorpout sensor (see image already posted) in the throttle input of three different generic Chinese controllers. The connection is simple, there are only three cables (+, gnd and signal) but none of them worked. The voltage supplied by the sensor is variable between 0 and 5...

Many thanks MadRhino I'm not an electronics expert and I don't have an oscilloscope to check the waveform of the signal of the rear dropout sensor. I tried a few pairs of cheap Chinese controller-displays with throttle input and cadence PAS input (disc with magnets), but none of them worked...

Many thanks DogDipstick it is a nice idea to de-case the pcb of the CA, I am not an electronics expert but I think I should first perform the various settings and then disassemble the pcb ... in this way, however, I will have no display and, for example, I will not be able to select the...

Hi everyone, I am a new member and I apologize immediately for my poor English. I’m looking for an e-bike controller (for 350W rear hub motor) that recognizes a rear dropout sensor with load cell (similar to TMM4) which has a variable output voltage from 0.52 to 4.4 volts (empirically measured...