OM708视频字符信息叠加模块

　　 &nbsp;<span lang="EN-US">OM708</span><span style="font-family:宋体; mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块</span> <p class="MsoNormal" style="text-indent:21.0pt;mso-char-indent-count:2.0"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">在监控产品开发过程中，需求在视频画面上叠加字符信息的时候，可以选择这款</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块。模块性能稳定，体积小巧，方便嵌入。当用户需要使用</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块时，只需要在自己产品的板子上接触两排插针即可将模块与产品完美结合。在做引脚时，用户需要用哪个引脚就可以引出</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块的对应脚，我司提供模块各管脚定义，用户只要保证两者能够通讯即可。</span></p> <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span lang="EN-US">OM708</span><span style="font-family:宋体; mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块适用于需叠加的字符数量不是太多的应用，对于不管是</span><span lang="EN-US">PAL</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频制式还是</span><span lang="EN-US">NTSC</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">视频模式都可以预先告知我们进行出厂配置。模块与用户的产品之间进行通讯时，只要两边设置成同样的通讯方式（</span><span lang="EN-US">RS232</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">或</span><span lang="EN-US">RS485</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">或</span><span lang="EN-US">TTL</span><span style="font-family: 宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">）就可以进行无阻碍数据传输，用户最好在订购</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块时说明一下，我们出厂默认是</span><span lang="EN-US">RS232</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">通讯。</span></p> <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">当没有视频信息输入时，该模块可以进行字符信息叠加，字符颜色可以彩色；当有视频信息输入时，</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块可以进行灰白两种颜色字符信息叠加。也就是说，这款</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块支持内模式和外模式两种叠加方式。</span></p> <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">这款</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">视频字符信息叠加模块字库中带</span><span lang="EN-US">256</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">个字符，每个字符都是</span><span lang="EN-US">12*18</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">的点阵，方便用户通过产品标配的字符设置软件进行编辑。在应用中，该模块最多每屏可以显示</span><span lang="EN-US">16</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">行</span><span lang="EN-US">26</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">列字符，字符显示时有白字描黑边功能，即使在视频亮度较强的情况下，</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">视频字符信息叠加模块叠加的字符内容也可以让用户清晰的看到。另外，模块叠加上的字符的显示位置可以根据用户需求任意设置，产品板载</span><span lang="EN-US">RTC</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">实时钟功能，这项也是可以根据需求选择显示或隐藏的，用户只需用</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块的字符设置软件进行勾选。</span></p> <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">用户一旦对内容进行设置保存后，之后对</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">视频字符信息叠加模块重新上电后都不会丢失之前保存的设置，可以简化用户操作，不必有后顾之忧。</span></p> <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;; mso-hansi-font-family:&quot;Times New Roman&quot;">如对该款</span><span lang="EN-US">OM708</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family: &quot;Times New Roman&quot;">视频字符信息叠加模块有需求敬请与我们联系：李玉敬</span><span lang="EN-US">&nbsp; 0531-62327572&nbsp;&nbsp; 18653169866</span></p>

济南智嵌测控技术有限公司

　　 济南恩易电子科技有限公司位于山东济南，高速发展的东部新城高新区，主要服务于科研、家电、通讯、电玩、医疗、及金融等高科技电子领域。我司是一家集研发生产销售于一体的高科技企业，主营业务avr mega16开发板，avr mega128学习板，avr mega32开发学习板，avr mega64学习开发板，avr jtag ice仿真器，avr isp编程器，avr isp下载器，avr jtag仿真编程器，avr isp编程仿真器，avr mega128开发学习板编程仿真器，字符叠加器，数据采集卡，串口服务器，嵌入式学习开发工具等，可为客户定制开发。我司宗旨为客户专业供应性价比高的符合用户需求的产品。公司将不断创新，以诚信、专业、高效的理念，技术+资本的实力，打造一流嵌入系系统开发工具供应商，让电子变得更容易。济南恩易电子科技有限公司：用百分百感恩的心，竭力让电子变得更容易。