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DESIGN BY ROOM TEMPERATURE gauge LM35 TEMPERATURE SENSOR USING AT89S51 MICROCONTROLLER
No full textIn writing that I make with the title "Temperature Measuring Equipment Design Room With LM35 Temperature Sensor Using a Microcontroller AT89S51" about design for temperature data acquisition system that uses the basic components of an ADC, temperature sensor, Microcontroller AT89S51 and Seven Segment as a viewer facility. Temperature data acquisition system into the one thing that is very important in industrial activity, because it is a small part of a process control. Regarding the importance of system, so the temperature data acquisition system design that is capable of monitoring the temperature of a plant. The data will be a physical property measured temperature so as to be processed and displayed in the form of electrical systems used LM35 temperature sensor that is able to convert these quantities with the increase of 10mV / º C. To be able to design the system was first carried out the process of changing the temperature into an analog voltage using a temperature sensor LM35. After going through the process was strengthened by the signal conditioning, analog voltage converted into digital data using the ADC 0804. Digital data obtained is then processed by the Microcontroller AT89S51 and displayed, so we get some information about the temperature of the plant unit º C on a Seven Segment From system design, acquisition of temperature data showed that this system has the ability to measure the temperature of 25 º C to 100 º C by the error mean Average temperatures for the appointment of 0.266 ° C.
UTILIZATION OF OPERATING SYSTEM IN 1 COMPUTER IN VIETUAL WITH VMWARE
No full textPlatform GNU / Linux and the growing popular in the community have proven to provide many alternative solutions that drive efficiency and be more user friendly. Creating a virtual operating system can be easy, we can determine the installation and existing applications on the main operating system and guest operating systems. Making this virtual operating systems to illustrate some important points which are able to learn and provide flexibility. It also outlines the processes of how to install operating systems and applications
ANALYSIS OF HOW WORK WITHOUT USB WIRELESS NETWORK
No full textAbstractScientific writing is about how to work on WLAN wireless USBbased access point between two servers and client computers. The problems thatWireless USB appears is designed to communicate with the network withoutcable, so that between computer servers and client computers can be directlyconnected.Using USB as a media receiver wireless network withoutcable. So that Wireless USB can tekoneksi anywhere that has access areaWLAN networks. Wireless USB has a functioning electronic circuitsas a transmitter (receiver and transmitter) that capture the signals givenby the access point .. So that in building a wireless network requireddevices and USB wireless access point as a communication medium between the HostController.Bibliography: (Ix + 63 p.) (2002 - 2007
MODULE DESIGN DOT MATRIX LCD 16x2 DISPLAY TEXT FOR WALKING CHARACTHER MICROCONTROLER AT89C51
No full textWorld of advertising is very necessary in every large and small companies, with theexistence of any advertising that is placed where it will be increasingly well knowncompany. But the ads need to be made very attractive to the recipient information in alanguage that is easy to remember by using the electronic ads to appear moreattractive with the current character format varied.In this tool is used as a viewer character LCD (writing) runs. The key pad functionsas a giver of the input signal to determine the current paper format. Obviously to beable to run the text-based microcontroller, the need for programs that can control it
BASIC DESIGN OF OUTPUT WITH MEDIATOR PROGRAMMABLE PERIPHERAL INTERFACE USING LANGUAGE C 8255
No full textSeries of "Basic Design of Intermediary Output With Programmable Pheriferal 8255 Interface Using C Language", is a series composed of PCs, interface 8255, and the basic module output circuits that are interconnected with one another. In 8255 PPI for the liaison function between the computer with a basic circuit of output circuit is useful for displaying the output of the LED display
SIMPLE MINI AMPLIFIER
No full textsimple mini amplifier is a device that has the function to strengthen the weak voice becomes stronger. Experiment has constraints because there is an electronic component that is not easily available and already there is no market
COMPUTER NETWORK CONNECTING WITH THE PERSONAL COMPUTER (PC)
No full textSkytel operations in Indonesia have access to data located in several separate cities,namely Jakarta, Bandung, Semarang, Surabaya, Denpasar and Medan. At the headoffice (Jakarta) terdapt two backbone, where a backbone is used to addressoperational problems (sending information) and the backbone, the other is used tohandle the administration. Each branch office is connected to one backbone, only thecentral office, which handles the operational backbone only, while the backbone thathandles all administrative issues held by the central office. In order for the localnetwork can access the branch office network backbone system of localadministration head office or vice versa, then the media needed to be able to connectthe computer networks of two or more of these. In this case the media is a computernetwork connecting Personal Computers (PCs) which are set as a router using theUNIX operating system
BUILDING NETWORK SERVER BASED COMPUTER NETWORK USING WI-FI (WIRELESS FIDELITY) OPERATING SYSTEM IN WINDOWS SERVER 2003
No full textWireless Networking or Wireless LAN is the networking technology that is not using the cable that can be found inside a computer network at the moment. These technologies use radio waves to make the interaction or communication between the computer unit. Wireless LAN is basically a radio device capable of connecting data communications between computers or a computer to a Local Area Network (LAN) or vice versa. The purpose of this paper is to use the wireless network can be built a LAN network without using cables that give the computer accessing the network. Access Point used as regulator of transmission between computers in a Wireless network. Access Point acts like a HUB in a network that uses cables.
INTERFACE CIRCUIT DESIGN USING DATA.LOG 4 CHANNEL
No full textAt this writing, will discuss about the logging. Logging is the recording of different events work. Logging is the screen in graphical form (a function of time). Graph the results longging is a record / proof of a process. Given longging expected computer will not lose the data or information. Because the computer knows different longging facilitate incoming information at any time. Users only need to see the results of logging that is stored by the computer, making it easier job
APPLICATIONS SOFTWARE FOR PC CLONNING BETWIN
No full textWriting about one way of describing the importance of addressing the current needs of the computer on which it takes lots of computer equipment needed along with the large number of computers required. And seeks to maximize the computer device so that the costs required to purchase computer equipment that is not a lot of ability is good enough. In addition to cost savings role in the author also emphasizes ease of installation process. All the above can be overcome with the use of software for PC Clonning Betwin.Betwin itself is easy to use software because it can be understood and used easily and can run on Windows operating systems