单片机热敏传感器.rar_单片机_其他

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/6275d4039221806f9da6da5a/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6275d4039221806f9da6da5a/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">汇诚科技<span class="_ _0"> </span><span class="ff2 fs1 fc1">http://www<span class="_ _1"></span>.ourhc.cn</span></div><div class="t m0 x2 h4 y3 ff1 fs2 fc1 sc1 ls0 ws0">热敏传感器使用说明书</div><div class="t m0 x3 h5 y4 ff1 fs3 fc2 sc2 ls0 ws0">简要说明：</div><div class="t m0 x3 h6 y5 ff1 fs4 fc2 sc2 ls0 ws0">一、长尺寸：<span class="ff3 sc0">32mm X<span class="_ _2"> </span></span>宽<span class="_ _2"> </span><span class="ff3 sc0">11mm X<span class="_ _2"> </span></span>高<span class="_ _3"> </span><span class="ff3 sc0">20mm</span></div><div class="t m0 x3 h6 y6 ff1 fs4 fc2 sc0 ls0 ws0">二、主要芯片：<span class="ff4">LM393</span>、热敏电阻</div><div class="t m0 x3 h6 y7 ff1 fs4 fc2 sc0 ls0 ws0">三、工作电压：直流<span class="_ _3"> </span><span class="ff4">5<span class="_ _2"> </span></span>伏</div><div class="t m0 x3 h6 y8 ff1 fs4 fc2 sc0 ls0 ws0">四、特点：</div><div class="t m0 x3 h6 y9 ff4 fs4 fc2 sc0 ls0 ws0">1<span class="ff1">、具有信号输出指示。</span></div><div class="t m0 x3 h6 ya ff4 fs4 fc2 sc0 ls0 ws0">2<span class="ff1">、单路信号输出。 </span></div><div class="t m0 x3 h6 yb ff4 fs4 fc2 sc0 ls0 ws0">3<span class="ff1">、输出有效信号为低电平。</span></div><div class="t m0 x3 h6 yc ff4 fs4 fc2 sc0 ls0 ws0">4<span class="ff1">、用于要求温度恒定的场合。 </span></div><div class="t m0 x3 h6 yd ff4 fs4 fc2 sc0 ls0 ws0">5<span class="ff1">、此传感器只用于开关形式，不能显示和检测具体温度值。 </span></div><div class="t m0 x3 h6 ye ff3 fs4 fc2 sc0 ls0 ws0">6<span class="ff1 sc2">、电路板输出开关量！</span>(<span class="ff1 sc2">可直接接单片机</span>)</div><div class="t m0 x3 h7 yf ff1 fs5 fc1 sc0 ls0 ws0">产品有售淘宝店：</div><div class="t m0 x3 h7 y10 ff1 fs5 fc1 sc0 ls0 ws0">汇诚科技<span class="ff2"> http://shop36330473.taobao.com </span></div><div class="t m0 x3 h7 y11 ff1 fs5 fc1 sc0 ls0 ws0">电子开发直销<span class="ff2"> http://shop63233873.taobao.com </span></div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div> </body> </html>