CC2530ADTest

说明：  基于STM32F091，用SPI接口读取TF卡内部升级文件，进行IAP升级(STM32F091, SPI, TF card, IAP)

c51单片机实现GPS数据接受并通过数码管显示时间(c51 achieve single-chip GPS data receive and display digital time)

STM43F4核心板 实现用ir2104驱动的全桥整流电路的驱动，包括PWM以及频率测量，电流电压的闭环控制(STM43F4 Core Board The drive of full bridge rectifier circuit driven by IR2104 is realized, including PWM, frequency measurement and closed-loop control of current and voltage.)

基于芯片LPC2132的PWM_DAC基本实验(Based on the the chip the LPC2132 s PWM_DAC basic experimental)

电力系统电度表通讯协议，主要针对DL645协议标准(Power system meter communication protocol, mainly for DL645 protocol standards)

手持振动仪，自动通过傅里叶变换，提取峰峰值，来自动调整震动的幅度，(Handheld vibration, automatic Fourier transform, peak extraction, to automatically adjust the amplitude of vibration,)

STM32L151控制SYN6288语音合成，包含原理图，能成功合成语音(STM32L151 controls SYN6288 speech synthesis, including schematic diagram, which can successfully synthesize speech.)

说明：  1602液晶C程序，放在实验板可以使用，里面有仿真电路图，容易理解(1602 LCD C program can be used on the test board, which has simulated circuit, easy to understand)

AD转换芯片源程序。串行模式通信。。带电路(AD conversion chip source. Serial mode of communication. . Band circuit)

说明：  modbus仿真设计，充当服务器的功能，在测试中具有很重要作用(Modbus simulation designed to serve as a server.It plays an important role in testing.)