资源列表
mcu51
- 用于单片机键盘扩展,由于单片机的扩展接口少,而采用这种方法 的,8155用于扩展,-SCM keyboard for expansion, the expansion of microcontroller interface small, and the use of this method. 8155 for the expansion,
Mcs_51键盘显示子程序2
- 单片机键盘例子!是学习单片机初级时很好的程序例子!-SCM keyboard example! SCM is the initial learning process when good example!
I2Cread_write_C51
- 开发平台为Keil Cx51, 51 系列模拟I2C 总线主控器驱动程序,已测试,相信会对大家有价值-development platform for Keil inverter, 51 simulated BSM I2C bus driver, tested, we believe, will value
8952+1602_51
- 8952+1602测单片机内部时钟频率——51单片机的Proteus实验-8952+ 1602 Singlechip measuring the frequency of internal clock- 51 Singlechip experimental Proteus
shumaguan
- CH451是一个整合了数码管显示驱动和键盘扫描控制以及P监控的多功能外围芯片。CH451内置RC振荡电路,可以直接动态驱动8位数码管或者64位LED, 具有BCD译码或不译码功能,可实现数据的左移、右移、左循环、右循环、各数字独立闪烁等控制功能。 CH451内置大电流驱动级, 段电流不小于30mA,字电流不小于160mA,并有16 级亮度控制功能;在键盘控制方面,该器件内置64键键盘控制器,可实现8×8矩阵键盘扫描,并内置去抖动电路,可提供按键中断与按键释放标志位等功能;在外部接口方面, CH4
EEPROM
- STC12C5AxxAD 系列单片机 EEPROM/IAP 功能测试程序演示 STC12C52xxAD 系列单片机 EEPROM/IAP 功能测试程序演示 STC11xx 系列单片机 EEPROM/IAP 功能测试程序演示 STC10xx 系列单片机 EEPROM/IAP 功能测试程序演示-STC12C5AxxAD series microcontroller EEPROM/IAP function test program demonstrates STC12C52xxAD ser
chaoshenboceju
- 关于超声波测距的源程序,可通过温度传感器对超声波速度进行修正,以减小测量误差。-Ultrasonic Sensors on the source, the temperature sensor can be corrected on the ultrasonic velocity in order to reduce measurement error.
LCD12864
- 采用51单片机控制LCD12864程序,显示图片等等方便-51 MCU control the LCD12864 program, display pictures and more convenient
4wei1602
- 基于单片机只用两个IO端口驱动74LS164扩展成并口驱动LCD1602(四线模式),对于IO口不足的片子无疑是一个好消息。-failed to translate
Advertising---controller
- 该源代码主要用于广告灯箱控制器的设计,能够控制广告灯箱的定时开关灯,以及画面的转换时间和停留时间-Conversion time and residence time design of the the source code is mainly used for advertising light box controller, able to control the timing of the opening advertising light boxes, as well as the p
Gate20150301
- 将环境传温湿度传感器信号、门开关速度和次数上传至云平台-upload the temperature and humidity signal to the platform
dsp2812_FFt
- dsp实现FFt运算,通过对实际电压电流采样来计算出谐波,精确稳定-dsp achieve FFt operation, the actual voltage and current through the sample to calculate the harmonic, accurate and stable
