wiretest

stm32 mini板dht11温湿度测试程序(stm32 mini board dht11 temperature and humidity testing procedures)

基于52的鼠标读取实验，本系统用1602显示。是教学和开发的良好教材(The mouse is based on the mouse read experiment, 52, this system USES 1602 display. The development of good is teaching and teaching materials )

基于stm32f407搭建的太阳能最大功率点追踪器(Solar maximum power point tracker based on stm32f407)

SVPWM SVPWM SVPWM源代码(SVM)

网上有许多关于DM9000网卡芯片的介绍，然而这些介绍大多是关于Linux或WinCE下的驱动程序或移植，很少有介绍单片机驱动DM9000的例子。本文详细介绍了调试DM9000E的过程，仅供参考。(There are many online card chip on the DM9000 introduction, however, most of these presentations are on Linux or WinCE driver or under the transplantation, very few examples of introduced Microprocessor DM9000. This paper describes the process of debugging DM9000E for reference purposes only.)

pwm 源程序代码 可以用于电源或是电机控制 经过修改(PWM source code can be used for power supply or a motor control modification)

基于STM32F407ZET6，软硬件SPI协议读写W25Q128FLASH模块(W25Q128FLASH module read and write based on STM32F407ZET6, software and hardware SPI protocol)

micro controller based ups invertor

用PWM技术对直流电机进行调速，并用LED进行指示(DC motor speed control using PWM technology, with LED indication)

实验班上电时，数码管不显示，顺序按下矩阵键盘后，数码管上依次显示0~F，六个数码管同时静态显示即可。(Experimental class power, the digital tube does not show the order of matrix keyboard is pressed, the digital tube followed by 0 to F, six digital tube and static display can.)