CN210627434U - 一种基于单片机的红外报警系统 - Google Patents
一种基于单片机的红外报警系统 Download PDFInfo
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Effective date of registration: 20231211 Address after: Room 101, Building 21, MAX Science and Technology Park, No. 998 Pangnan Road, Jiangling Street, Wujiang District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou New Science and Technology Service Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231211 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 528400, Xueyuan Road, 1, Shiqi District, Guangdong, Zhongshan Patentee before: University OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA, ZHONGSHAN INSTITUTE |