The proposed phase-patterned liquid crystal elastomer can control the isotropic phase locally and manage its transparency. In the process of using a liquid crystal elastomer, the phase of the liquid crystal elastomer region irradiated with the laser can be freely controlled by adjusting the laser process variables (laser power, scanning speed), and various optical and mec ...View more

1. Developed an autonomous agricultural machinery hardware system featuring a robust vehicle position and attitude sensing system using GPS and IMU-based sensor fusion technology. The system is designed to withstand agricultural environments involving slippage, heavy vibrations, slopes, and low-speed operations. It also includes a steering control algorithm based on an el ...View more