Encoders

This 2.54" × 1.45" × 1.45" gearmotor is a powerful 12V motor with a 19:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 1216 counts per revolution of the gearbox’s output shaft. These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft. More details...

This 2.62" × 1.45" × 1.45" gearmotor is a powerful 12V motor with a 50:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 3200 counts per revolution of the gearbox’s output shaft. These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft. More details...

This set contains includes two 42 x 19 mm wheels, two matching extended brackets and two encoders. With the addition of two micro metal gear motors it forms a complete differential drive system for small robot with encoder feedback. Buy as a set and save! More details...

Designed to work with our 42 x 19mm wheel this quadrature encoder can be used to measure the speed and direction of your robots drive wheels. When used with the 42 x 19mm wheel the encoder provides a resolution of 48 counts per revolution corresponding to about 3mm of linear movement. More details...