Xuan cai LED chuang yi zhi zuo/ Xuan cai LED chuang yi zhi zuo = Yuan zhu chi lun she ji yu zhi zuo/ 1 zhi hua bi de chuang yi cai hui/ Wang zhan she ji yu wang ye zhi zuo/ Dian shi jie mu hou qi zhi zuo/ Dian ying yuan li yu zhi zuo/ Huan jing yi shu mo xing zhi zuo/ Le xiang Arduino+Android+PC chuang yi zhi zuo/ Le xiang Arduino+Android+PC chuang yi zhi zuo /