It saves space by only having one main PCB, with all the electronics mounted on it ... In addition to accuracy and compactness, another benefit to using a dual encoder is a reduction in costs. In ...

Building a 3D motor printed motor is one thing, but creating a completely custom servo motor with encoder requires some ... Like other PCB motors it produces very little torque, roughly 2% of ...

If successful, such an encoder could be cheap and very fast; it could also in part be made directly on a PCB. First prototype, two etched plates with transparent tape as dielectric material.