资源列表
ch452
- 51单片机控制CH452，进行控制并显示5位数码管加按键扫描，采样了C语言来编程-51 SCM CH452, control and display 5 plus key digital scanning and sampling of the C programming language
pwm
- P89LPC932A1是一款增强型51单片机，代码以C语言来编写，详细说明如何编写其PWM对称的脉宽调制程序-P89LPC932A1 is an enhanced 51 microcontroller, to write the code to C language detailing how to write the PWM pulse width modulation process symmetry
i2c
- mini2440 开发板 IIC试验源代码 开发环境： ADS1.2 功 能： 通过IIC总线 写入或读取 AT24C08 的数据-mini2440 ADS1.2 AT24C08
ledCLOCK
- 点阵电子钟显示控制，使用AVR单片机。欢迎下载-Lattice clock display control, the use of AVR. Welcome to download
ETP
- 构建电子测试平台的方法，比如电路板测试，模块测试。等-How to resolve electric test platform？
12864
- 用51单片机水平方向描点，显示外部电压，或者温度变化的波形。-With 51 MCU horizontal tracing points and demonstrate an external voltage waveforms, or temperature changes.
RS232
- RS232通讯、功能及其代码和442之间通信功能。-RS232 communication function and communication between the code and 442.
leddemo
- 6个数码管最右侧1个：依次显示出0、1，2、……9、a、b、C、d、E、F 并从F~0依次显示，这样循环显示。 -6 LED at the far right one: in turn shows 0,1,2, ... ... 9, a, b, C, d, E, F and turn from F ~ 0 shows that the cycle shown.
real-timeclock
- 实现实时时钟功能，使其能够每秒刷新显示实时时钟并且能够实现实时时钟的告警功能。 -Real-time clock function, so that it can refresh per second enables real-time real-time clock and alarm clock function.
RTC
- ①在6个不带锁存器的数码管上，实现时钟的动态显示； ②当时钟显示不准时，实现时钟的实时校时功能； ③实现在数码管上、电脑上同步显示实时时钟信号 -① In the six non-digital pipe latches, dynamic display of the clock ② When the clock display are not allowed to achieve real-time clock when the function of the school ③
digitalthermometer
- 应用数字温度传感器DS18B20芯片，通过单片机编程，根据DS18B20工作时序要求进行程序设计，能够通过软件调试正确得到采集的温度值并进行显示-DS18B20 application of digital temperature sensor chip, through the microcontroller programming, the timing of work requirements under the DS18B20 programming, can be collected
digital_voltmeter
- 本代码是用at89s51实现的数字电压表-The code is implemented with digital voltage meter at89s51