Tamiya 72008 4-Speed Worm Gearbox Kit CANBUS the 10 I/Os relay module

the 10 I/Os relay module supports RS485

Peak output current per channel: 30 A

LIDAR has never looked so good

but because it uses different sensor chips

Tamiya 72008 4-Speed Worm Gearbox Kit CANBUS the 10 I/Os relay moduleThe primary feature of this gearbox is a worm gear, which locks the output shaft when the motor is not turning. Its high gear ratios of 84: 1, 216: 1, 555. 4: 1, and 1428. 2: 1 make this gearbox appropriate for small walking robots, lifting mechanisms, and other applications where high torque is desired. The Tamiya 72008 4 Speed Worm Gearbox kit includes one brushed DC motor and all the gears and parts to build any of the four possible gear ratio