Microsoft.WindowsCE.Forms

此文件可以包含STM32f103的基本操作，包括PWM波的输出，I/O端口的初始化等(This file is for the micro-controller ---STM32F103)

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

php分页类 基本能进行所有的分页设计 还能使用图片 直接传递图片地址即可使用 很好用(php paging class to make all the pages of basic design can use a picture you can use direct transmission of images, good use of the address)

STC90C516RD+单片机外扩彩屏模块的现实图片程序，C语言编写(STC90C516RD+ chip color expansion module, the reality outside the picture process, C language)

自我学习STM32教程，学习进步，兴趣是最好的老师，只要愿意学就能成功(Self-learning STM32, learning progress, interest is the best teacher, as long as willing to learn can succeed.)

PIC16F727在中断进行I2c器件读写，接口简单，工作稳定，附详细注释，绝对模块化设计，甚至可以直接添到你的程序里用，51单片机稍作修改也可使用。(The PIC16F727 I2c devices to read and write in the interrupt interface is simple, stable, with detailed notes, the absolute modular design and can even add to your program with 51 single-chip slight modifications can also be used.)

说明：  对一路工频交流电（频率波动范围为50 ±1Hz、有失真的正弦波）的电压有效值、电流有效值、有功功率、无功功率、功率因数进行测量的数字式多用表。通过LCD12864显示(Frequency of the AC all the way (the frequency of fluctuations in the range of 50 ± 1Hz, there is distortion of the sine wave) RMS voltage, RMS current, active power, reactive power, power factor measurement of the digital multimeter. LCD12864 show through)

atmeg8 ds1307 RTC实时时钟芯片操作。。(atmeg8 ds1307 RTC)

由于超声波指向性强，能量消耗缓慢，在介质中传播的距离较远，因而超声波经常用于距离的测量，如测距仪和物位测量仪等都可以通过超声波来实现。利用超声波检测往往比较迅速、方便、计算简单、易于做到实时控制，并且在测量精度方面能达到工业实用的要求，因此在移动机器人研制上也得到了广泛的应用。(Because of its strong directivity, slow energy consumption and long propagation distance in the medium, ultrasound is often used for distance measurement, such as range finder and level gauge, which can be achieved by ultrasound. Ultrasound detection is often fast, convenient, simple in calculation, easy to achieve real-time control, and can meet the requirements of industrial application in measurement accuracy, so it has been widely used in the development of mobile robots.)

MP3, about the source and the principle diagram MP3 music playback function, and can be adjusted freely