Laserscan

光立方的电路，自己买个器件把程序烧进去应该就可以了(The circuit of light cubic, buy a device oneself to burn a program in should be OK)

TLV5638 驱动 stm32 建议结合datasheet一起调试(TLV5638 Driver STM32 Recommends Debugging Together with Datasheet)

基于MFRC500型读卡器的无源RFID系统设计(Based on MFRC500 type of passive RFID reader system design)

msp430开发环境的参考代码，开发环境为IR公司编译器(msp430 reference source development environment, development environment compiler for the company IR)

说明：  ，用来控制带i2c的风扇板及读写e2prom都没问题，但是用来进行两个AVR单片机之间的通信时，有时会出现数据发送和接收错误（单片机AT1281的TWI引脚连接到i2c缓冲器PCA9513上，通信是在ATCA六槽机箱中进行，但是只用了两个槽位，其他的悬空(That is used to control with the i2c fan board and literacy e2prom all right, but used for two AVR of communication between the microcontroller, can appear sometimes sending and receiving data error (SCM AT1281 of TWI pin connected to the i2c buffer PCA9513, communication is in ATCA six slot chassis, but only two slots, other suspended)

数字温度计 DS18B20控制的数字温度计(Digital Thermometer DS18B20 digital thermometer control)

电机驱动和FOC算法分析，用st单片机和PSIN32F0实现。(The analysis of motor drive and FOC arithmetic is realized by ST MCU and PSIN32F0.)

电能计量芯片ATT7053的读写程序。用于8051单片机完成的。利用C语言完成的。可以用于新国标表的开发。(Energy Metering IC ATT7053 reading and writing program. For 8051 completion. The use of C-complete. Can be used for the development of a new national standard form.)

LCD 的接口简介 8080 模式 6800 模式(About the LCD Interface 8080 Mode 6800 Mode)

详细论述了W77E58 与PC 机串口通信的硬件接口电路特点以及软件编程方法，设计了数据采集的硬件电路与数据知 识基于Modbus 协议表示的算法。(Discusses in detail the hardware W77E58 with the PC serial communication interface circuit characteristics as well as software programming, design the algorithm of data acquisition hardware circuit and data knowledge-based Modbus protocol.)