For the DIY'r, these stepper motors allow you to drive a dolly or custom motion control accessory via the M3/M4 ports on the side of your Spectrum.
For the DIY'r, these stepper motors allow you to drive a dolly or custom motion control accessory via the M3/M4 ports on the side of your Spectrum.
mac_smcEfficient Planetary Gear Drive 8mm mounting shaft ...