Abstract: An opto-mechanical system is provided. The opto-mechanical system includes a light emission assembly, a light receiving assembly, a mainboard, a light scanning assembly, and an electronic control board. The mainboard is electrically connected to the light emission assembly and configured to control the light emission assembly to emit an emission light signal to the target object, and is electrically connected to the light receiving assembly and configured to control the light receiving assembly to receive an echo light signal reflected by a target object. The emission light signal is transmitted by the light scanning assembly to the target object, and the echo light signal is transmitted by the light scanning assembly to the light receiving assembly. The electronic control board is disposed independently of the mainboard and electrically connected to the mainboard, and is electrically connected to the light scanning assembly to control movements of the light scanning assembly.

Abstract: Embodiments of this application disclose a LiDAR and a manufacturing method of the same, where the LiDAR includes a main body and a vibration damping structure, the main body includes a fixing base, and an optical system and a scanning system mounted on the fixing base, the vibration damping structure includes multiple vibration damping units, each vibration damping unit is connected to the fixing base, each vibration damping unit is configured to mount the fixing base onto a to-be-mounted member, and an elastic center of the vibration damping structure overlaps with a barycenter of the main body.