凌阳061a单片机的定时器使用例程。包括两个定时例子

HID USB键盘单片机固件程序，能实现键盘输入的功能-HID USB keyboard firmware single-chip, to achieve the functions of keyboard input

脉冲测速代码。在51单片机上使用。可用于电动机。-Pulse Speed code. 51 SCM in use. Can be used in electric motors.

非接触式IC卡程序样例2-non-contact IC card Example 2

TMP141温度传感器程序-TMP141 temperature sensor process

c语言编程的8位密码锁，用Protues进行仿真，效果不错-c language programming of eight locks with Protues simulation, good results

在keil-ARM环境下对ARM7处理器编译成功的I2C总线程序，程序通过I2C总线向UART串口发送数据，验证了I2C总线程序的正确性。-Keil-ARM in the circumstances of the ARM7 processor to compile the success of I2C bus procedures, procedures for the adoption of I2C serial bus to send data to the UART, I2C bus to verify the correctness of the procedure.

键盘与显示，按下相应的按键，数码管就显示相应的数字-The keyboard and display, press the corresponding button, digital controls, it displays the corresponding figure

基于单片机用软件实现直流电机PWM 调速系统-Realize single-chip software-based DC motor PWM speed control system

ADuC812与8052模数转换实例 先进的单片机平台 可以做很多东西 比如 光电心率测量仪-ADuC812 and 8052 analog-digital conversion examples of advanced microcontroller platform can do many things such as heart rate Photoelectric Instrument

tea5767_102模块,i2c总线控制方式，at89s52单片机，4LED显示，24c02eeprom,二个按键（复用，共3个状态），可上下选台，KeilC源程序，欢迎探讨tea5767的深入功能-tea5767_102 modules, i2c bus control mode, at89s52 Singlechip, 4LED show, 24c02eeprom, two keys (multiplexing, a total of three state), can be up and down selection, KeilC source are welcome to explore in-depth features TEA5767