the stepper motor controlled by Teensy 3.5, not using arduino mega.
in assembly process, the arduino mega connected to 8 channel relay and standby, you can use it to control more device later, such as motor, buttons, led and etc. it no use for arm movement, calibration
the stepper motor controlled by Teensy 3.5, not using arduino mega.
in assembly process, the arduino mega connected to 8 channel relay and standby, you can use it to control more device later, such as motor, buttons, led and etc. it no use for arm movement, calibration