During my internship at Sai Control System, I had the opportunity to lead a group of student interns on a project where we needed to assemble and test various PCB boards and voltage regulators. One particular challenge we faced was a recurring issue with the voltage regulators overheating during testing. To address this, I collaborated closely with my team to identify the root cause. We divided the tasks based on each member's strengths, with some focusing on testing different configurations while others researched potential solutions. I facilitated regular meetings to discuss our findings and ensure everyone was aligned. Through our collective efforts, we discovered that a minor adjustment in the heat sink placement significantly improved the cooling efficiency. This experience taught me the value of teamwork and effective communication in solving technical problems.