{"type":"product","schema_version":"1.0","item_id":"100303580786","canonical_url":"https://tw.bid.yahoo.com/item/100303580786","title":"微雪 聲音傳感器模塊 聲控模塊 聲音檢測模塊 LM386模塊 Arduino  244570-032","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-03T16:56:50.405Z","current_price":186,"original_price":null,"stock_status":"in_stock","available_quantity":9,"sold_quantity":1,"seller":{"id":"Y3802229009","name":"BUY360-IC 電子零件","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/61807329-133d-481a-88bd-54cde064ede0.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"不用60-ic聲音感測器\r\n\r\n\t\r\n\t\t產品簡介\r\n\t\r\n\t\t產品描述：\n\n\r\n\t\r\n\t\t- \r\n\t\t\t採用音頻處理晶片LM386\n\r\n\t\t- \r\n\t\t\t對音頻信號進行200倍放大\n\r\n\t\t- \r\n\t\t\t類比信號的電壓輸出幅值可調\n\r\n\t\t- \r\n\t\t\t信號輸出指示\n\r\n\t\r\n\t\r\n\t\t產品參數：\n\n\r\n\t\r\n\t\t- \r\n\t\t\t麥克風的靈敏度：52dB\n\r\n\t\t- \r\n\t\t\t頻段：50Hz ~ 20KHz\n\r\n\t\t- \r\n\t\t\t工作電壓：3.3V ~ 5.3V\n\r\n\t\t- \r\n\t\t\t產品尺寸：39.0mm * 21.0mm\n\r\n\t\t- \r\n\t\t\t固定孔尺寸：2.0mm\n\r\n\t\r\n\t\r\n\t\t主要用途：\n\n\r\n\t\r\n\t\t- \r\n\t\t\t檢測環境聲音的有無和判斷聲音強度的大小等\n\r\n\t\r\n\t\r\n\t\t介面說明：(以接入MCU為例)\n\n\r\n\t\r\n\t\t- \r\n\t\t\tVCC：接3.3V ~ 5.3V\n\r\n\t\t- \r\n\t\t\tGND：接GND\n\r\n\t\t- \r\n\t\t\tAOUT：接MCU.IO (模擬量輸出)\n\r\n\t\t- \r\n\t\t\tDOUT：接MCU.IO (數位量輸出)\n\r\n\t\r\n\t\r\n\t\t資料下載\r\n\t\r\n\t\r\n\t\t\n\r\n\t\twww.waveshare.net/wiki/Sound_Sensor\n\n\r\n\t\r\n\t\t產品圖片\r\n\t\r\n\t\t\n\r\n\t\r\n\t\t\r\n\t\t\r\n\t\t\t\n\n\r\n\t\t\r\n\t\t\t\n\n\r\n\t\t\r\n\t\t\r\n\t\t\t \n\r\n\t\n\r\n\t\r\n\t\t配置清單\r\n\t\r\n\t\t- \r\n\t\t\tSound Sensor × 1","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092073513","category_name":"其他耗材","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072621","name":"耗材與線材","url":"/tw/%E8%80%97%E6%9D%90%E8%88%87%E7%B7%9A%E6%9D%90-2092072621-category.html"},{"id":"2092073513","name":"其他耗材","url":"/tw/%E5%85%B6%E4%BB%96%E8%80%97%E6%9D%90-2092073513-category.html"}],"view_count":0,"watch_count":0}