《傳感器論文》word版-文庫吧
2025-01-01 07:20 本頁面
【正文】 On contrary , when people’s hand get away from it, the faucet valve will close automatically after a delay (its time ranges from 0 to 2 minutes). This article is mainly to introduce the control circuit of such washing device, which is consisted of rectifier voltage circuit、infrared radiation emitting circuit、infrared radiation receiving circuit、 control circuit 、timelapse circuit and the solidstate relay. Nowadays, it is widely used in the water facilities in schools 、hospitals and enterprises.Keywords: infrared automatic washing device。 rectifier voltage circuit 。control circuit。 timelapse circuit 紅外技術作為傳感技術的重要組成部分，廣泛應用于軍事領域、民用工程領域以及人民的日常生活之中。紅外線自動洗手器是紅外技術在日常生活中應用的典型實例，它與自動干手器配套使用。目前應用于自動洗手器中的核心元件有CX20106A與LM567,本文將介紹以LM567為核心的自動洗手器,該洗
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