The progress of knowledge and technology is more sophisticated and people creativity is very good so make progress of technology useful and beneficial easily for working and all people activity. It’s not enough if we only theoretic, but we hope can apply in the real word. Because now the principle and method of making robot already be learned, so we can make or plan a device can help for fin…
The growth of science and technology, specially electronic side is not far from the source of human power that’s better more inside of technology. For example technology usage is the Robot where moved by remote (Navigation of Robot with (Radio Frequency). That’s use to replace the wire remote, with wireless facility more efficient than wire usage in the long distance. This appliance is des…
Design and making motor cycle part using IC Microcontroller AT89C2051 as a main controller with Radio Frequency (FM). When the transmitter as remote control torn on it will be sending DTMF data and will be receive by receiver which connected with motor cycle. If at the receiver is there not trigger on DTMF which sending signal to Microcontroller AT89C2051 so date taken will not deal with the d…
Abstract To check cable failure in RK, the technician of Telkom useing not so portable tools, which is on effeciens and time wasting. The detector of this telephone line and telepone number is used on cable house (RK) that the mage directly on the cable house terminal. Then we send the code number 141 that is the particular number of Telkom to know the customer telephone number with the si…
In technological growth in this time, apparition of new chip utilize to support sophisticated hardware progressively more and more created among others AT89C51 microcontroller chip single product released by ATMEL. Excellence from AT89C51 microcontroller is amenity in programs because having RAM and Internal EPROM. Intention of system peacemaker of this room is to applications of obtained b…
Technology that so modern in this era, so “House Scout System Based On SMS and equipped with CCTV Camera” can be a solution to avoid or to prevent theft at all times can happen everywhere. Because, by existance arround the housing setting or even in the office setting. In this final assignment the writer makes a device and applying the SMS (Shot Message Services) technology and Camera T…
Tool making and design at Finaly Duty aimed to make a tool or a system that functions as a counter at tape recorder that using microcontroller technology AT89C51 as a control center to counts according with instruction change from censor and the result will be displayed at LCD. The discussion in this Finaly Duty are hardware and software design. Hardware contain of mechanical design, display, c…
Absence of system always required by institution like company. Absence of system during the time still use the way of manual which less practical absence process affecting. For that need effort the absence process become more practical. In this final duty made absence of system without physical contact (contactless) using RFID (transponder and reader) as detection of data, microcontroller as…