TLE4284_DS_21(5V)

单片机完成两个功能：电机测速与频率测量，电机测速部分：单片机输出脉宽可调的方波控制电机速度，同时数码管显示电机的速度值。频率计部分：单片机完成对外部信号频率的测量，测量范围从2hz到10mhz，并通过数码管显示频率值。(MCU to complete two functions: motor speed and frequency measurement, the motor speed parts: the microcontroller output square wave pulse width adjustable motor speed control, digital display while the motor speed value. Frequency counter parts: MCU to complete the external signal frequency measurement, measuring range from 2hz to 10mhz, and through the digital display frequency.)

附带指导文件。恒功率LCL并网模型，比较高级的模型，研究生毕业可用(It comes with guidance documents. LCL constant power grid model, more advanced model, graduate Available)

说明：  适用51单片机的程序，可以进行气压测量进行自动控制继电器(51 MCU application procedures, pressure measurements can control relays)

TIF2801的modbus协议程序，带仿真函数(Modbus for TIF2801)

一个LED灯带的程序，通过红外遥控器进行遥控，实现变色，七彩跳变等功能(LED lights with a procedure carried out by remote control infrared remote control to achieve color, colorful hopping function)

-lpc2148 -sdcard -vms board

说明：  单片机例程！不错啊！适合初学者的秘密武器！！(Single-chip routines! Ah well!)

AVR单片机的串口传输，实现两个单片机通过串口传输简单信息(AVR microcontroller' s serial port transmission, to achieve two simple microcontroller through the serial port information)

STM32F103C8T6控制PCA9685舵机驱动板(STM32F103C8T6 control PCA9685 steering wheel drive board)

说明：  cpu卡 读卡示例程序 单片机stm32 编译环境keil(CPU card reading sample program STM32 compiler environment KEIL)