neiranji

说明：  HC-SR04超声波程序，在f103上测试过(HC-SR04 ultrasonic program, tested on F103)

说明：  基于stm32的485编程范例，RS-485采用平衡发送和差分接收，因此具有抑制共模干扰的能力。(Based on the 485 programming paradigm of stm32, RS-485 uses balanced transmission and differential reception, so it has the ability to suppress common mode interference.)

msp430f149的电器原理图，学习该单片机的必备资料(msp430f149 electrical schematics, learn essential information on the microcontroller)

说明：  数码管滚动显示.让数码管在不听的滚动显示(Scrolling LED. So do not listen to the digital control in the rolling display)

一个电力系统故障测距的仿真模型，可以仿真各种线路故障(A power system fault location simulation model that can simulate a variety of line fault)

2*1 alamouti code ,which provides increased diversity and full data rates

stm32f103rct6 boot程序 用串口升级 用modbus协议升级

这是我做的一款车载温度记录仪.用的是51汇编,内含DS18B20温度,AT24C512存储,DS12C887时钟,RS232串口等程序,有详细注释.已产品化.(This is a temperature recorder for icing truck based on DS18B20, AT24C512, DS12C887 and RS232.)

AVR单片机 定时器的应用 初始化 以及中断程序(AVR microcontroller timer application initialization and interrupt routine)

请认真阅读变频器相关知识(Please carefully read the relevant knowledge Inverters)