The T-joint Module
The T-joint Module is the swinging "joint" of the ModMi robot, which is used to drive the swinging motion of the robot. It is a high-precision servosystem with built-in DC reduction motor and angular position sensor. The T-joint module has two spicing clips, one on the supper and one on the lower bottom. Each clip is designed with an anti slip button. The T-joint module can be spliced and disassembled with other modules by pressing the button and rotating the clip. In addition, an indicator light is set at the upper end of the T-joint module. After power on, the status of the indicator light can be used to judge whether the module is spliced normally.