Dashboard仪表盘demo源代码

该项目是redisson在springboot中的使用，仅用作入门练习

tle5012b磁性编码器的英文datasheet开发文档这个是英飞凌的一个磁传感器，很跨时代的一个产品，综合性能都很高，15位解析度，20KHZ刷新率，典型8mhz的spi时钟

激光TOF(飞行时间)测距传感器技术手册，开放文档，传感器模块类型包括：TOF050F、TOF200F、TOF400F。 文档包括规格参数，以及IIC模式的规格书。 上位机程序中文 基于rasberry树莓派、esp8266、stm32f103c8t6、UNO的demo TOFxxx激光测距多连例程stm32f103模拟MODBUS通讯搭配485模块实现

MaryTTS_demo 开源库使用java进行语音合成的使用案例

IT9862/IT9866/IT9868 SoC芯片手册，仅提供工程师学习使用，请勿商业传播。

Qt中调用QAxObject方式访问excel表。可以基于这个demo写excel表导出、导入。为了方便使用，将excel访问功能封装了excelHelper类。

生成带图片的pdf快捷方便，容错率高，高度定制，自由度高 $pdf = new PDF_Chinese(); $pdf->AddGBFont(); $pdf->Open(); $pdf->AddPage(); $pdf->SetFont('GB', '', 8); $pdf->SetLeftMargin(15.0); $pdf->Image("$user_pkc",15,10,56,56); $pdf->Cell(56, 56, iconv("UTF-8", "gbk", ""), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "姓名"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "性别"), 1, 0, 'C'); $pdf->Ln(); $pdf->Cell(56, 9.3, iconv("UTF-8", "gbk", ""), 0, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$username"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$sex"), 1, 0, 'C'); $pdf->Ln(); $pdf->Cell(56, 8, iconv("UTF-8", "gbk", ""), 0, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "手机号码"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "身份证号码"), 1, 0, 'C'); $pdf->Ln(); $pdf->Cell(56, 8, iconv("UTF-8", "gbk", ""), 0, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$phone"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$usercard"), 1, 0, 'C'); $pdf->Ln(); $pdf->Cell(56, 8, iconv("UTF-8", "gbk", ""), 0, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "常住地址"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "初遇"), 1, 0, 'C'); $pdf->Ln(); $pdf->Cell(56, 8, iconv("UTF-8", "gbk", ""), 0, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$where"), 1, 0, 'C'); $pdf->Cell(52, 9.3, iconv("UTF-8", "gbk", "$first_qsbk"), 1, 0, 'C'); $pdf->Ln();

在WINFROM下使用Iocomp.Net工业绘图插件的详细流程，完善Iocomp.Net使用例程，代码清晰，方便学习

vce_exam_simulator_demo_2.7.7z