I want to ask about the rotary encoder sensor ky-040, as we know that sensor have a D-shape shaft to rotate it manually.
Can i attach that shaft to a motor dc back shaft?
I had try to connect that shaft using a coupler. But when i start rotating the motor dc, the encoder shaft turn as well but the encoder became hot. It is because the friction?
Anyone know how fast can i turn that ky-040 rotary encoder sensor?
Any idea to attach a motor dc with a rotary encoder?
Rotary Encoder.pdf (849 KB)