https://www.syu.ac.kr/makerspace/2021/07/15/su-maker-%ec%8b%9d%eb%ac%bc-%eb%a9%94%ec%9d%b4%ec%bb%a4-%ed%81%ac%eb%a6%ac%ec%8a%a4%eb%a7%88%ec%8a%a4-%ed%8a%b8%eb%a6%ac-%eb%a7%8c%eb%93%a4%ea%b8%b0-%ed%94%84%eb%a1%9c%ea%b7%b8%eb%9e%a820-12-09/