Tech encompasses tools, systems, and innovations that drive progress in computing, communication, and modern life. https://sfcollege.edu.co.bz/2025/06/20/%ec%8a%a4%ed%83%80%ed%8a%b8%ec%97%85-%ec%b0%bd%ec%97%85%ea%b0%80%ec%99%80%ec%9d%98-%eb%a7%8c%eb%82%a8-%ed%86%a0%ec%8a%a4%ed%94%8c%ec%9d%98-%ea%b9%80%ed%83%9d%ec%a7%84-%eb%8c%80%ed%91%9c%ec%99%80/