CN210520102U - 一种通过pwm输出表示气流强度的电路 - Google Patents
一种通过pwm输出表示气流强度的电路 Download PDFInfo
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CN110250575A (zh) * | 2019-06-06 | 2019-09-20 | 西安拓尔微电子有限责任公司 | 一种通过pwm输出表示气流强度的电路及其实现方法 |
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CN110250575A (zh) * | 2019-06-06 | 2019-09-20 | 西安拓尔微电子有限责任公司 | 一种通过pwm输出表示气流强度的电路及其实现方法 |
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Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee before: XI'AN TUOER MICROELECTRONICS Co.,Ltd. Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee after: Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee before: Xi'an Tuoer Microelectronics Co.,Ltd. |
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Effective date of registration: 20230519 Address after: Building 3, No.2528 Youyi Road, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province, 311241 Patentee after: Hangzhou Shanger Semiconductor Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee before: Tuoer Microelectronics Co.,Ltd. |