100:1 Metal Gearmotor 37Dx73L mm 24V with 64 CPR Encoder (Helical Pinion) POL_Motor Brackets The ETH8020-B is a drop

The ETH8020-B is a drop in update of the ETH8020 with additional upgrades

3V regulator or level shifting

Its an Adafruit Feather M0 with a 900MHz radio module cooked in

This is a special sound card for the

100:1 Metal Gearmotor 37Dx73L mm 24V with 64 CPR Encoder (Helical Pinion) POL_Motor Brackets The ETH8020-B is a dropThis gearmotor is a powerful 24V brushed DC motor with a 102. 08: 1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 6533 counts per revolution of the gearbox's output shaft. The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved efficiency. These units have a 16 mm long, 6 mm