{"type":"product","schema_version":"1.0","item_id":"100043969217","canonical_url":"https://tw.bid.yahoo.com/item/100043969217","title":"《德源科技》r)Arduino 紅外尋線傳感器 程控尋線小車 機器人傳感器","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-25T10:12:45.801Z","current_price":686,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y9895025221","name":"Deryuan 德源科技","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/482c84e6-1b17-43e8-b8ec-f7d342af7e78.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"如需詳細規格請發mail詢問或是提問並可到賣方關於我詳閱\n\n下標前請注意： (請先打電話連絡或提問，請見賣方關於我中有聯絡方式） \n\n1．可以開發票  \n\n(PS:如合併結帳多項產品或是加購附件及開發票者,使用全家取貨付款的,結標後請自行修改金額)\n\n2．可面交，現貨供應 \n\n3．下標後請填寫下列資料 \n\n1.帳號:\n  2.購買物品名稱:(如有很多型號時請註明清楚,謝謝)\n  3.地址:\n  4.郵遞區號:\n  5.郵款金額:\n  6.姓名:\n  7.帳號後5碼:\n  8.連絡電話:\n\n===================================================================\n\nArduino 紅外尋線傳感器 程控尋線小車 機器人傳感器\n\n        Line Tracking Sensor 尋線傳感器是根據反射式光電傳感器原理開發的專用機器人產品，可以幫助你的機器人進行白線或黑線跟蹤，可以檢測白底中的黑線，也可以檢測黑底中的白線。3組尋線反饋信號可以提供穩定的TTL電平輸出（開關量），使尋線更準確更穩定。其可用於光電測速、程控小車尋線，是輪式機器人的必備傳感器。\n\n紅外尋線傳感器背面\n\n特設USB取電接口和DC直流5V電源接口\n\n清晰的標識符\n\n尋右邊線\n\n尋中邊線\n\n                     尋左邊線\n\n \n\n程控小車尋線實例\n\nLine Tracking Sensor規格參數：\n\n1．工作電源：+5V或＋7—12V（可USB供電）\n\n2．工作電流：<15mA\n\n3．工作溫度範圍 ：－10℃～＋70℃\n\n4．輸入輸出接口：6線制接口(5V/GND/L/C/R/7V—12V)\n\n5．輸出電平：TTL電平(黑線低電平有效,白線高電平有效)\n\n6．模塊尺寸：25mm × 65mm\n\n7．模塊重量：約30g","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092072544","category_name":"其他電腦周邊","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":"2092072522","name":"電腦/筆電周邊","url":"/tw/%E9%9B%BB%E8%85%A6-%E7%AD%86%E9%9B%BB%E5%91%A8%E9%82%8A-2092072522-category.html"},{"id":"2092072544","name":"其他電腦周邊","url":"/tw/%E5%85%B6%E4%BB%96%E9%9B%BB%E8%85%A6%E5%91%A8%E9%82%8A-2092072544-category.html"}],"view_count":0,"watch_count":0}