lcd-clock

ht1621 c源代码,使用msp43单片机(ht1621 c source code, the use of SCM msp43)

stm32f103zet6 关于nrf24l01的发送程序(Stm32f103zet6 on nRF24L01 sending program)

基于ARM Cortex-M4F(TM4C123)单片机 ，编程控制TM4C123微控制器的RTC 模块，实现一个简易的数字时钟，具有多种功能 ?【功能】 ?（1）UART输出当前时间信息，UART可设置日期和时间，设置方法自定； ?（2）可通过UART 设置/查询闹钟，定闹时间到，从UART输出提醒； ?（3）在液晶屏上显示日期和时间信息（中文）； ?（4）可使用实验板上的K1-K4按键修改日期和时间，设置方法自定； ?注：该题依赖于“3”，需先完成“3”才可做该题 ?（5）农历功能，农历自动跟踪阳历的变化； ?（6）24节气功能(Based on ARM Cortex-M4F (TM4C123) MCU, the RTC module of TM4C123 microcontroller is programmed and controlled to realize a simple digital clock, which has many functions. (function) (1) UART output the current time information, UART can set the date and time, set the method to set itself. (2) the alarm clock can be set / inquired by UART, and the time is up until UART is output. (3) display date and time information on LCD screen (Chinese); (4) you can use the K1-K4 button on the experiment board to change the date and time, and set the method to set it. Note: the question depends on "3", and it is necessary to finish "3" first. (5) the function of the lunar calendar, and the lunar calendar automatically tracks the changes of the solar calendar. (6) the function of 24 throttle)

micro controller based ups invertor

8051 练习项目，包含串口、定时器、红外遥控、LCD1602、SMI串行总线读写等功能。(8051 exercise items, including serial port, timer, infrared remote control, LCD1602, SMI serial bus reading and writing functions.)

单片机C语言程序以及全程学习用资料，可以参考，相关程序。(MCU learning procedures, are some examples of procedures, may be used for reference,)

自己做的c8051f020开发板,包括原理图(PDF格式,orcad格式找不到了),PCB(99se),两个实用程序.(Do c8051f020 own development board, including schematics (PDF format, orcad format can not find), PCB (99se), the two codes.)

时钟跑时，利用定时器和中断程序使1602液晶屏显示时间的跑时功能(When the clock running, the program makes use of a timer and interrupt the LCD screen displays the time in 1602 when the function to run)

一个用430单片机设计的温控仪表电路图方案。采用protelse99设计的，里面只有电路图、没有pcb图。(A single chip with a 430 temperature controller circuit design program. Designed by protelse99, only the circuit, no pcb diagram.)

Performance Assessment of Congestion Control Transport Protocols for Wireless Sensor Networks