通过OLED显示时间、年、月、日，以及相关信息。还可以根据喜好添加不同的图片。可以自行设置时间，控制屏幕的亮灭从而减少电量的损耗。设计中我一共使用了六个端口，OLED显示屏占用两个端口，控制加减的按键使用了两个，控制屏幕的亮灭使用了一个。但程序中有一个缺陷，就是星期不会跟着日期的改变而改变，需要自己手动更改，后期如果我学会了再重新添加程序。微信公众号关注“小小创客者”获取更多资源。 (2022-06-04, C/C++, 71KB, 下载0次)
http://www.pudn.com/Download/item/id/1654308120132543.html
51单片机音乐盒，包含1602，包括4首歌，从外网扒过来的曲子自己写谱子。1602动态显示
51 SCM music box contains 1602, including 4 songs the outside come to write their own music song PA. 1602 dynamic display (2017-02-11, C51, 89KB, 下载3次)
以太网编程，PHY芯片DM9000的电路图和PCB封装及外围电路图，以及PCB制版。自己自作成功，很好用。
The DM9000 is a fully integrated and cost-effective, single chip fast Ethernet MAC controller. It has a general interface, an adaptive 10\/100M PHY and 4K DWORD SRAM. (2013-04-21, C++ Builder, 48KB, 下载49次)
10个清晰的经典电路
2051制作的150MHz频率计
C51单片机实现上以太网
C51单片机最小化应用
IO口实现ADC功能
USB转串口-CH340
串口型电脑红外遥控器制作
单片机控制的吸氧机
美的电磁炉sf194
面包机原理图
用并口控制步进电机
USB-to-serial-CH340 serial computer infrared remote control production MCU control ADC functions produced 10 clear classic circuit 2051 the 150MHz frequencies meter C51 MCU port Ethernet the C51 microcontroller minimize application IO beauty oxygen machine cooker sf194 toaster schematic stepper motor with parallel port control (2013-03-20, SQL, 312KB, 下载21次)
多路数字温度监控系统设计--哥们的毕业设计，注意有测又有控。因为它有些复杂，所以参考价值非常高：ds18b20多片组网，编程实现唯一寻址；4×5矩阵键盘实现输入操作；由于系统庞大，就扩展了RAM和I/O口，易移植；具有输出控制单元，能输出pwm波控制电机转动快慢；上下限温度设置，越限声音报警，根据温度高低，电机会自动调整转速。可改进的地方：后续如果想研究深入，可加进pid整定就完美了，待加入各种智能算法，使电机根据需要而实现各种智能的运转
Multichannel digital temperature monitoring system design- buddy of graduation design, attention to measurement and control. Because it is somewhat complex, so the reference value is very high: DS18B20 multiple networking, programming only addressing 4 x 5 matrix keyboard input operation because the system is huge, extends the RAM and I/O port, easy to transplant having the output control unit, can output PWM wave control of motor rotation speed the upper and lower limits of temperature setting, the alarm sounds, according to high and low temperature, automatically adjust the speed of motor. Room for improvement: to follow if you want to study in depth, can be added to the PID setting is perfect, to join the various intelligent algorithms, so that the motor according to the need and the realization of various intelligent operation
(2012-01-22, Visual C++, 166KB, 下载15次)
配电路图 主要用于展示广告字体（压克力、吸塑）和标识的夜间效果，它以文字或标识为媒介，安装在楼宇顶部或墙面，既能表现标识白天效果,又能利用LED作为发光光源，在夜间表现出另外一种效果，再配以LED照明应用控制系统，对文字或标识进行动态视频控制，在一些娱乐气氛较浓的场所，LED光源模组已经成了企业展示自我形象的最重要的选择之一
The main font used to display advertising (acrylic, plastic) and the identification of the night effect, it is in text or logo for the media, or wall mounted on top of buildings, both the performance effects identified during the day, but also the use of LED as a light light source at night showed another effect, together with LED lighting control system applications, text or logo on the dynamic video control, thicker atmosphere in some entertainment places, LED light source module has become a corporate self-image display choose one of the most important (2011-12-02, C/C++, 21KB, 下载5次)
温室：一个使用传感器监测大棚的TinyOS方案
通过无线网状网连接MICA2微尘。
此软件版本的目的是为人们熟悉与TinyOS的。 “
应用程序由三个方案：
* mica_greenhouse：一个TinyOS应用到温度和光照
从温室传感器读数。该应用程序处理消息路由
保持尘埃和微粒之间的每个Unix时间。路由拓扑
网络是动态建立在运行时的微尘。
* mica_transparentbase：在TinyOS的一部分发布一个TinyOS应用
软件分发，透明地向前从微尘的无线电消息
基站。此软件的完整性。
* java_basestation：一个Java应用程序从接收消息
温室。它还发送控制mesages听微尘
动态配置。
Greenhouse: A greenhouse uses the TinyOS sensor monitoring program to connect through the wireless mesh network MICA2 dust. This software release is intended for people familiar with TinyOS' s. " Application consists of three programs:* mica_greenhouse: a TinyOS application to temperature and light sensor readings from the greenhouse. The application handles message routing to keep dust and particles between each Unix time network routing topology is dynamically created at runtime of dust.* mica_transparentbase: part of the TinyOS TinyOS release a software distribution application, transparently forward messages from the dust of the radio base station. the integrity of the software.* java_basestation: a Java application receives a message from the greenhouse. It listen to dust control mesages to send dynamic configuration. (2011-11-23, Windows_Unix, 449KB, 下载14次)
ecom串口助手是一款带CRC计算的串口(RS232)调试软件。由我爱IC导航网工作室开发(http://www.52ic.net/)。
ecom串口助手支持常用的110 ~ 921600bps波特率，能设置校验、数据位和停止位，能以ASCII码或十六进制接收或发
送任何数据或字符（包括中文），能发送任意大小的文本文件，可以任意设定自动发送周期，并能将接收数据保存成
文本文件。带有文件或数据串的ModebusCRC16校验、CRC16校验、累加和校验、异或校验，ModebusLRC计算工具，是工
程师调试单片机串口的好助手工具。
ecom assistant is a serial CRC calculation with serial (RS232) debugging software. I love the IC by the navigation network studio (http://www.52ic.net/). ecom serial Assistant supports common 110 ~ 921600bps baud rate, parity can be set, data and stop bits can be in ASCII or hexadecimal receiving or sending any data or characters (including Chinese), can send any size text file can be set automatically send cycle, and can receive data saved as text files. With a file or data string ModebusCRC16 check, CRC16 checksum, accumulation and verification, XOR parity, ModebusLRC calculation tools, single-chip serial debugging engineers a good assistant tool. (2011-10-27, Visual C++, 1254KB, 下载164次)
C8051F340 LCD显示 由于LV595芯片片选引脚与以太网控制芯片CP2200中断引脚复用因些在此例程中加入了将
CP2200芯片中断关闭的代码
C8051F340 LCD display as LV595 chip chip select pin and the CP2200 Ethernet controller chip interrupt pins for more added in this routine will break off the chip code CP2200 (2011-08-12, Others, 10KB, 下载6次)
stm32控制小车 步进电机程序，包括超声波测距，LCD5110显示驱动
stm32 stepper motor control car procedures, including ultrasonic ranging, LCD5110 display driver (2011-07-28, C/C++, 4504KB, 下载349次)
大虾电子网30章C51入门教程
聂小猛，网名丁丁，国内著名的大虾电子网（http://www.daxia.com）创始人，1998年从广州中山大学物理系毕业，在广州一家从事寻呼基站业务的公司工作。99年跳到深圳华为，从事大型通信电源监控的设计工作，2000年回到广州，尝试了一年创业，成绩不佳，期间创建了51单片机网站（大虾电子网http://www.daxia.com的前身）。2001年进入广州新太科技，负责重点项目信息电话的技术工作，工作一年后，即成为该公司核心员工，2003年跳出，重新开始与朋友合伙创业，一直维持至今。主要业务为代项目开发，中间件等。
Electronic network of 30 chapters prawns C51 Getting Started
Nie Xiao Meng, net Ming Dingding, a renowned prawns electronic network (http://www.daxia.com) founder in 1998, graduated from the Physics Department of Zhongshan University in Guangzhou, a base station in the paging service company. 99 Skip Shenzhen Huawei, in the design of large communication power monitoring work, returned to Guangzhou in 2000, tried for a year business, poor performance, created during the 51 SCM website (prawns electronic network http://www.daxia . com predecessor.) 2001, he joined Guangzhou Suntek, responsible for key project information phone the technical work, work a year later, that became the company s core staff, in 2003 out of a fresh start with a friend Business Partnership, has been maintained ever since. Principally engaged in the generation of project development, middleware and so on. (2011-06-07, Visual C++, 1626KB, 下载12次)
CDMA2000直放站监控原码,满足中国电信3G网管协议要求,具有PS域(UDP或TCP)通信,远程升级和批采功能.支持华为EM200无线MODEM.LPC2368 Cpu + uC/OS-II 2.52平台.Keil for ARM编译环境.
CDMA2000 Repeater control source, with a PS domain (UDP or TCP) communications, remote upgrades and approved mining capabilities. Support the Huawei EM200 wireless MODEM.LPC2368 Cpu+ uC/OS-II 2.52 platform . Keil for ARM compiler environment. (2011-02-22, C/C++, 3599KB, 下载20次)
DS18B20是一种可组网的高精度数字式温度传感器，由于其具有单总线的独特优点，可以使用户轻松地组建起传感器网络，并可使多点温度测量电路变得简单、可靠。本文介绍了使用DS18B20数字温度传感器在单片机下单点测温的硬件连接及软件编程，并给出了软件流程图。本制作的设计中只使用了一个DS18B20温度传感器，可增加为多个DS18B20温度传感器进行分布式多点温度测量的巡回检测系统，因此，该系统的可扩展性很强。整个系统硬件简单、可靠，系统成本低。
该单点温度测量系统由传感器、单片机和LCD三大部分组成。传感器实现温度信息的采集，使用了DALLAS公司的DS18B20数字温度传感器。单片机可实现温度信息的分析，芯片使用了台湾宏晶公司的STC89C51单片机。LCD可实现温度信息的显示，芯片使用了LCD1602液晶显示屏。该系统可应用于仓库测温、楼宇空调控制和生产过程监控等领域。
DS18B20 is a kind of networking can be highly accurate digital temperature sensor with a single bus, due to its unique advantages, enabling users to easily set up from sensor networks, and enable multi-point temperature measurement circuit becomes simple and reliable. This article describes the use of DS18B20 digital temperature sensor in a single point temperature measurement under microcomputer hardware connection and software programming, and gives the software flow chart. The production design used only one DS18B20 the temperature sensor, can increase the number of DS18B20 the temperature sensors distributed multi-point temperature measurement circuit detection system, therefore, the system is highly scalable. The whole system hardware simple, reliable system and low cost.
The single-point temperature measurement system consists of sensors, microcontroller and LCD has three major components. To achieve the temperature sensor information collection, use of DALLAS s DS18B20 digital (2010-03-20, Others, 128KB, 下载76次)
基于飞思卡尔16位单片机HCS12的以太网下位机程序，很难得的。绝对好用。开发环境：CW
16-bit microcontroller based on Freescale HCS12 Ethernet-bit machine under the program, it is difficult to come by. Is absolutely easy to use. Development Environment: CW (2009-10-09, C/C++, 412KB, 下载24次)
本文首先提出了无线传感网络节点的基本要求，并针对其要求成功实现了无
线传感网络节点的设计，为了满足定位与跟踪的特殊需求，特别设计了超声波定
位的传感器板。论文叙述了节点的设计过程及测试内容。运用计算机、调试器、
节点等硬件组成网络硬件平台，并运用TinyOS软件开发系统组网，实现了温度
显示、节点的定位等功能，自行研制了数据管理监控软件，可以监测节点的温度、
距离等信息，也可以观察网络节点的拓扑变化情况。最后，总结了整个系统的优
缺点，并提出了下一步工作计划。
Wireless sensor networks(WSNs)
(2009-09-22, Objective-C, 4406KB, 下载15次)
凌阳SPCE3200 系统开发板随机自带源程序。共安排了32个子目录，其中按照SPCE3200实验指导书(上册)中的实验顺序存放了实验程序的源代码,所有项目代码均在S+coreIDE v2.1.2下测试通过。此为第24到第28个试验源代码。试验内容如下：
6.6 实验二十四：TFTP以太网通信实验
SPCE3200教学平台多媒体实验
7.1 实验二十五：MPEG4文件 VIDEO播放实验
7.2 实验二十六：MP3文件播放实验
7.3 实验二十七：MIC 录放音实验
7.4 实验二十八：JPEG 编解码实验
Sunplus SPCE3200 system development board comes with a random source. Total of 32 sub-directories, which in accordance with the experimental instructions SPCE3200 (last copies) in the experimental sequence of experimental procedures for storing source code, code for all items are in S+ CoreIDE v2.1.2 under test. This is the 24th to the first 28 test source code. Test as follows: 6.6 Experiment 24: TFTP Ethernet Communication SPCE3200 experimental teaching platform multimedia experiment 7.1 Experiment 25: MPEG4 file playback VIDEO experiment 7.2 Experiment 26: MP3 file playback experiment 7.3 Experiment 27: MIC Recorder 7.4 Experimental 28 tone experiments: JPEG codec experiment (2008-12-27, C/C++, 22991KB, 下载33次)
NOVATEK公司的LCD_CONTROLLER源代码 液晶显示器驱动板源代码NT68521
NOVATEK company (2008-11-27, C/C++, 1262KB, 下载83次)
5篇IC卡读写器设计方面的硕士论文，包括《基于89C51的IC卡读写器设计与实现》、《IC卡燃气表设计》、《以太网物理隔离器的研究与实现》、《油气机IC卡收费系统的研究与开发》、《新型IC卡读写器的研究与设计》
5 IC card reader design master (2008-06-03, C/C++, 11236KB, 下载178次)