AT89C51

单片机数码管测试程序（非常不错的单片机学习程序）(Single chip digital test program (very good))

说明：  可以实现平衡小车的位置闭环控制，但是平衡时间不久，需要加入速度环控制(Closed-loop control of the position of the balancing car can be realized, but the speed loop control is needed soon after the balancing time.)

八月桂花 单片机 c语言 源程序 蜂鸣器 能通过蜂鸣器发出八月桂花歌曲 (August osmanthus SCM c language source buzzer buzzer August osmanthus through song)

说明：  PIC16F87X单片机C语言及应用，基本包括16F87X的所以功能，用word编写，可以当一本电子书籍(PIC16F87X SCM C language and applications, including basic functions so the 16F87X with word preparation, when an e-books)

说明：  51单片机4路AD采集模块，附件带源码.原理图等(51 MCU 4-channel AD acquisition module, accessory with source code, schematic diagram, etc.)

I/O口流水灯功能实验 MCU内部EEPROM读写实验LCD(16*2)液晶显示应用实验 2.1 实验目的 1. 对单片机有初步感性认识。 2. 通过对I/O口相关寄存器的设置，能够熟练的操作单片机的I/O口。 2.2 实验环境 软件环境 MPLAB IDE v8.30 硬件环境 APP009-dsPIC40-28P PIC单片机、ICD2调试器 (I/O port function of experimental water MCU internal EEPROM light to read and write experimental LCD (16* 2) liquid crystal display applications the purpose of experiment 2.1 Experiment 1. On the MCU and preliminary perceptual knowledge. 2. Through the I/O port settings related registers, the microcontroller can operate skilled I/O port. 2.2 Experimental Environment Software Environment MPLAB IDE v8.30 hardware environment APP009-dsPIC40-28P PIC microcontroller, ICD2 debugger)

此程序是基于stc单片机的2.2寸串口屏的控制程序，驱动芯片为ILI9341.(This procedure is based on stc SCM 2.2-inch screen serial control program, driver chips for ILI9341.)

通过不同的手势控制小车运动，实现小车的前进、后退、转弯等功能。(Through different gestures to control the movement of the car, the car can move forward, backward and turn.)

IR decoding digital display

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)