开发硬件电路需要用到液晶显示模块1602的用户必备。调试实验源程序第二部分。...

SN75176,用51系列的单片机，波特率为9600，串口方式1，发送数据-SN75176

插在usb上使用的声卡的原理图,器件少,简单实用

详细的介绍了msp430单片机的c语言编程，有很多例子。-Detailed introduction of the MSP430 MCU c language programming, there are many examples.

按摩椅软件开发示例,VB-PIC单片机通讯题,主要是串口通讯问题-massage chairs software development practices, VB- PIC communications problems, the main problem is the serial communication

基本的称重功能，和发挥部分的显示购物清单的功能，可以设置日期和重新设定 10 种商品的单价，具有超重报警功能，由于系统资源丰富，还可以方便的扩展其应用 -Basic weighing functions, and play to display a list of some of the features, you can set the date and re-setting unit 10 kinds of commodities, with overweight alarm function, the system is rich in resources, but also facilitate the expansion of its application

lcd显示程序，显示图形和汉字,经典。lcd显示程序-lcd

arm嵌入式系统lpc22**看门狗溢出产生中断源代码-arm embedded system lpc22** watchdog overflow interrupt generated source code

本库函数利用C8051F020 单片机的捕获功能实现了红外HS0038B的解码 代码简洁规范 可以很容易的移植到其它MCU的应用中-The library functions use C8051F020 MCU capture infrared HS0038B realize decoding simple code can be easily standardized transplant to other MCU applications

此为AD转换器ADC0809的资料-this AD converter for the ADC0809

本次设计的RS232 to USB 转换器采用HT82M99E 和MAX232 芯片，其中HT82M99E 为主控芯片，MAX232 为RS232 level shift。本次设计的RS232 to USB 转换器使用操作系统提供的USB HID 设备类驱动程序。-The design of the RS232 to USB converter using HT82M99E and MAX232 chip, which HT82M99E for the master chip, MAX232 for RS232 level shift. The design of the RS232 to USB converter to use the operating system to provide the USB HID device class driver.