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该资料详细讲解了c8051f040的特点及其结构 联合开发网 - pudn.com

说明：  多种天线pcb封装设计方案（增益高，方向性好，稳定可靠）(Various antenna pcb packaging design schemes (high gain, good directivity, stable and reliable))

说明：  4 x 4 sequential multiplier with test bench 16 x 16 sequential multiplier with test bench Have a nice d a ay

基于使stm32F103芯片，可以显示不同频率的正弦波形(Sinusoidal waveforms with different frequencies can be displayed)

A simple servlet program that transforms the arabic numbers into romans and the romans from arabic

本程序是基于stm32单片机开发的心电图仪，包含ECG滤波算法，通过串口发送数据给PC上位机。(This procedure is based on STM32 microcontroller development of the ECG, containing the ECG filter algorithm, through the serial port to send data to the PC host computer.)

1.可以自动生成十六进制字编码。 2.可以自动C语言格式字符编码。 3.支持GBK和ASCII字符编码查询。(1 can automatically generate a hexadecimal character encoding. 2 can automatically format the C language character encoding. 3 support GBK and ASCII character encoding query.撤消修改)

STM32 USB IAP（STM32 DFU），STM32F10X usb升级程序的程序，以及测试程序，还包括dfuse安装软件和使用说明。在刚开始进行stm32 usb升级程序的过程中，网络的很多资料都不完整，错误的很多，自己也遇到了一些问题，话费不少时间，在成功完成此功能后感觉很有必要分享出来，减少大家开发stm32 usb iap功能的时间。(STM32 USB IAP（STM32 DFU）and test program)

STC单片机驱动TLS3001LED芯片源码(STC microcontroller chip driver source TLS3001LED)

基于NI6221卡的电机测试控制程序，由NI6221卡发脉冲控制电机转速，再由6221卡读回电机的转速信号并显示(Motor test control program based on NI6221 card, NI6221 card issued by the pulse control of motor speed, speed signal by 6221 motor and display card back)