sketch_dec12a

电动自行车锂电池使用保护板，方案实现文档(Electric bicycle lithium battery protection board, the program implementation document)

说明：  基于vivado实现的具有数据选择器功能的ip(base on vivado mux2_to_1)

说明：  51单片机一些设计，是书里来的，还有就是stm32开发环境所需ch340(Design of 51 Single Chip Microcomputer)

51单片机 做一个简易的存储示波器的程序清单(51 single-chip storage oscilloscope with a simple list of procedures)

美国fortemedia消回音芯片FM2018SHI控制程序C 代码以及寄存器操作，可兼容FM1188.(American fortemedia echo cancellation chip FM2018SHI control procedures C code as well as register operation, compatible FM1188.)

2015年电赛国测题，频率测量。基于stm32的频率测量。优点：精密度高，代码简单(In 2015, the National Test of Electricity Competition, Frequency Measurement. Frequency measurement based on stm32. Advantages: High precision, simple code)

本设计以双向半桥电路为主拓扑结构，以单片机最小系统板为控制核心，协调各个模块工作以实现题设功能。电路分为主电路拓扑模块、控制模块、PWM控制信号驱动模块、辅助电源模块、电压电流采样模块。(This design takes the two-way half bridge circuit as the main topology, takes the smallest system board of the single chip microcomputer as the control core, and coordinates the work of each module in order to realize the design function. The circuit is divided into main circuit topology module, control module, PWM control signal driving module, auxiliary power module, voltage and current sampling module.)

Turbo Code PPT tutorial with solved Example. By Muhammad Urd Sher Qaisrani

PIC12F675 GP3使用方法程序 加protues 仿真 (PIC12F675 GP3 plus protues simulation using the methods and procedures)

HT1621是128点内存映象和多功能的LCD驱动器HT1621的软件配置特性使它适 用于多种LCD应用场合包括LCD模块和显示子系统用于连接主控制器和HT1621的管 脚只有4或5条HT1621还有一个节电命令用于降低系统功耗(HT1621 is 128 memory mapping and multi-function LCD drive HT1621 software configuration properties make it suitable Used for a variety of applications including LCD LCD module and display subsystem is used to connect the main controller and HT1621 tube Only 4 or 5 foot HT1621 there is a power saving command is used to reduce the power consumption of the system)