光电开关在家电上应用的常见问题及解决方案

doi:10.19784/j.cnki.issn1672-0172.2022.99.122

Abstract

Abstract: Photoelectric switch has been widely used in household appliances, but its detection results are affected by many factors, and its output signal is prone to deviation due to external interference. In order to obtain accurate photoelectric switch signal and ensure its reliability in different application scenarios, the influence of structure assembly and supply voltage in application is discussed, and the improvement scheme is proposed to solve the problems.

Key words: Photoelectric switch, Signal detection, Motion mechanism, Voltage

CLC Number:

TP212.9

XIE Rong, ZHENG Liangjian. Common problems and solutions of photoelectric switch applied in home appliances[J]. Journal of Appliance Science & Technology, 2022, 0(zk): 552-555.

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Common problems and solutions of photoelectric switch applied in home appliances

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