c51单片机实现GPS数据接受并通过数码管显示时间

单片机上网的TCPIP协议栈-SCM TCPIP Internet Protocol Stack

51单片机的FIFO(先入先出)循环队列实现-51 SCM FIFO (first-in-first out) Revolving Queuing

详细介绍picf87x系列单片机，其中主要包括内部结构等诸多信息-Detailed introduction picf87x Series Single-chip, which mainly include the internal structure and many other information

基于PIC单片机的SPWM控制技术，详细介绍了使用面积相等法产生SPWM波。-PIC MCU-based SPWM control technologies, detailing the use of an area equal to France generate SPWM waves.

Hk2000c传感器驱动程序，我们卖传感器公司给带的，正确性可以保证-Hk2000c sensor driver, and we sell companies to the zone sensor, can guarantee the correctness of

飞利浦的LPC2103的实验二：四位数码管动态显示0~F，分四次显示。编译环境为：keil3和proteus7，仿真通过。-Philips LPC2103 two experiments: dynamic display four digits 0 ~ F, four show. Compiler environment: keil3 and proteus7, through simulation.

我写的四字点阵，1664的。用字库显示。有1302的时间显示。C语言，有proteus的仿真-I wrote the word dot-matrix, in 1664. With font display. 1302 shows that there is time. C language, proteus simulation

基于MSP430单片机的，GPRS源代码，已经调试成功。-MSP430 MCU-based, GPRS source code, debugging has been successful.

数字温度计进而考虑到用温度传感器，在单片机电路设计中，大多都是使用传感器，所以这是非常容易想到的，所以可以采用一只温度传感器DS18B20，此传感器，可以很容易直接读取被测温度值，进行转换，就可以满足设计要求。-Digital thermometer to take into account the use of temperature sensors, in single-chip circuit design, most of them are the use of sensors, so it is very easy to think of, so can use a temperature sensor DS18B20, this sensor can easily be directly read measured temperature values, the conversion, it can meet the design requirements.

* 功能：运行RTC进行计时，将所时间值不断的通过串口向上位机发送，并把秒的值输出数码管D1 * 上显示。上位机运行EasyARM软件，在串口发送/接收窗口观察。 * 说明：* 通讯波特率115200，8位数据位，1位停止位，无奇偶校验。-* Function: RTC to run for a time, the time value will be constant upward through the serial-bit machine to send, and seconds values D1* output digital tube display. PC running EasyARM software serial port to send/receive window of observation.* Description:* 115200,8 bit baud rate of communication data bits, 1 stop bit, no parity.