G2553PWM

红外摇控新手不可多得的资料 PIC，汇编语言写成，摇控芯片为：HT6222等(infrared remote control novice rare PIC information, the compilation of language, the remote control chips : HT6222, etc.)

程序1：stm32程序串口2接收串口1发送程序 ，改自扩展实验11 ATK-HC05蓝牙串口模块实验程序。 程序2：zigbee串口通讯-发送字符串。 连接方式：cc2530的P02连接stm32的PA2，P03连接stm32的PA3 程序2串口一直发送“hello zigbee”字符串 mini版stm32程序1串口2接收后转发串口1原样输出。(Program 1:stm32 program serial port 2 receive serial 1 send program, change from expansion experiment 11 ATK-HC05 Bluetooth serial module experiment program. Program 2:zigbee serial communication - send string. Connection mode: CC2530 of P02 connection, STM32 of PA2, P03 connection of STM32 of PA3 Program 2 serial port has been sent "Hello ZigBee" string mini version of STM32 program 1 Serial 2 receive after forwarding the serial port 1, the original output.)

Code TEst for Code Of C++

实验箱中包括6位数码管，用扫描显示方法，其中段和位分别通过xxx4和xxx2来实现。xxx由译码地址决定。比如，cs接8000译码输出。用C语言实现： 1．首先实现定义一个数组，主程序中对其赋值（非压缩bcd码），由定时器中断程序实现6位扫描显示。 2．实现由储存BCD码的每一个字节的最高位表示小数点，并且将显示范围扩展到0——F，而非简单的BCD码。 3．用次高位和第5位表示闪烁和消隐，分别实现闪烁和消隐的功能。(shu ma guan experiment of 8051)

stm32f407电机PID调速，并显示,加键盘(Motor PID speed regulation and display)

stm32制作简易信号源，产生方波三角波和正弦波(STM32 makes simple signal source to produce square wave triangle wave and sine wave)

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.)

实现1.8寸tft彩屏的驱动，能够显示字符，汉字，以及图片。(Achieve 1.8-inch tft color screen driver, can display characters, characters, and images.)

LED点阵，多种不同的显示图样，静态动态显示，有应用(LED dot matrix, a variety of different display patterns, static dynamic display applications)

单片机实现直流数控稳压电源,可调电压为0-9.9伏,步进为0.1伏,可以自动扫描键盘以增加或者减少电压(MCU NC Regulators DC power supply with adjustable voltage of 0-9.9 volts, stepping to 0.1 volts, can automatically scan the keyboard to increase or reduce the voltage)