AD7547

说明：  可使用矩阵键盘输入和修改密码的电子密码锁(Electronic code lock that can input and modify code with matrix keyboard)

永磁同步电机的各种控制的编程，有高频注入法的(pmsm bldc matlab)

说明：  通过单片机控制开关，应用无线充电模块实现充电(Through the single-chip microcomputer control switch, the application of wireless charging module to achieve charging)

aqui te doy algo de la transformada de fourier y la resonancia

有关 C语言的CRC校验的资料，很实用，值得收藏和学习(About the C language, the CRC data, it is practical, it is worth collecting and learning)

说明：  通过计算机25针并口读写SPI总线Flash存储器(25-pin through the computer parallel port read and write SPI bus Flash memory)

51单片机众多优秀的开发源程序：ZLG7290例程*ZLG7290汇编例程*蜂鸣器音乐例程*蜂鸣器响例程*读EEPROM并显示例程*16×2LCD模块例程*128×64点阵LCD模块例程*直连KEY和LED例程*直连LED例程*lin模块的原码及例程。LIN总线例程 RS232例程(包括PC端和书上了串口例程) USB1.1例程(包括PC端) RS485例程 USB2.0例程(有3个，包括PC端) 基于ETHERNET的TCPIP例程 时钟显示例程 CAN自发自收例程 外中断1 CAN例程 USB2.0PC例程(51 MCU development of many excellent source : Wire routines** Wire compilation routines buzzer music routines** buzzer sound routines EEPROM read and display routines* 16 gen module routines* 128 x 64 dot-matrix LCD module routines* Direct Connect KEY routines and LED* Direct Connect lin* LED module routines of the original code and routines. LIN bus RS232 routines routines (including PC- and a book on the serial routines) USB1.1 routines (including the PC side) RS485 routines USB2.0 routines (there are three, including the PC side) BASED ETHERNET TCPIP routines clock display routines CAN spontaneous collected an external interrupt routines CAN routines USB2.0PC routines)

ST低功耗MCR stm8l15x 标准固件库，对初学者入门很有帮助(ST' s low-power MCR stm8l15x standard firmware library entry helpful for beginners)

基于STM32单片机的oled显示屏显示驱动代码(OLED display driver code based on STM32 microcontroller)

usb2 to spi by c language for chip C8051F