to make steering wheel i bought printer encoder sensor canon g2000 sensor number: qm7-4574
but which pin is vcc
which pin is gnd
which pin is rx
i don't know which pin tx is
can you help
There are 5 pinouts, which one cannot be used
Looks like just power to one or two leds and two sensors.
I think the sensors for A and B quadrature are on the ends of pic 3. ends of the bottom LHS set of pads on Pic 3, or pins 3 & 5 (numbered from the top) on the 5 RHS pads. I don't understand the middle pads.
Something a bit like
It is likely that your sensor is the one in the figure below:
See datasheet pag 7.
Ref: Datasheet:
96ExSeries.pdf (265.3 KB)
2 Likes
Exactly! and based on the number of pins, the grounds are common.
1 Like
This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.