Robot exoskeleton, how does it benefit mankind?

the exoskeleton is attached to the user's legs and back, and the pressure is evenly distributed through the bandage. The engines at the hips, knees and ankles send reports to the computer, and the computer keeps its balance by analyzing the user's "gait" or walking style. The company hopes to sell the equipment before the end of 218.

According to engadget, the backrest is a battery and a microcomputer equipped with Intel i7, which can judge how the machine balances and walks. The wearer can control the device through instructions, or it can be controlled by professionals using special programs. The user first sits in the device, then moves his hips, and sends movement signals to the motors at his hips, knees and ankles to make the device stand.