Control System Engineering Design in Three Phase Motor

This study aimed to determine whether the computer can be used to control threephaseinduction motor with the help of Centronic interfaces and peripherals that runwith the program.These peripheral circuits consist of electronic components (circuit relay driver, relayand contactor magnet DC) which receives digital pulse from the interface thatoriginated from a computer and forward it to drive the relay pulse, peripheral circuitsare working with the help of a computer program that utilizes output data from thecard printer (LPT1) to communicate with peripherals that are made

System Consolidated Salary Employee in. Kawashima Engeering Plastic Indonesia

Along with the advancement in information technology are now rapidly developing and propagating in different companies. Talking about the company can not be separated from the issue of salary employees, they can improve their performance at PT. Kawashima Engineering Plastic Indonesia. The problem for the payroll reporting system in data processing is not effective and efficient in this case the author tries to discuss the Report System Salaries of employees in PT. Kawashima Engineering Plastic Indonesia

Circuits Controller Room Using Light Infra Red Sensor Based Microcontroller At89c51

The writing of this research create a system that can control lights in the room from adistance by using infrared transmission media to be integrated starting from theinfrared transmitter, infrared receiver, microcontroller AT89C51 and lights the room.The maximum distance that can be achieved by infrared sensors of infraredtransmitter approximately 10 meters far. Light-emitting diode (LED) as a source ofinfrared light to transmit data and a series of infrared receiver used as a recipientphotodioda emitted by infrared

Determinants Circuits For Distance Usingfour Wheel Drive Optocoupler Microcontroller At89s51

In writing that I make with the title "The Determinants of Distance Series Four Wheels For Vehicles Using an optocoupler-based Microcontroller AT89S51" is intended to reduce the numberof accidents, especially for four-wheeled vehicle that almost happen every day either street or highway within the highway. This happens because not all vehicles have a range of security system that functions as a determinant of the distance if the distance a vehicle warner they are too close to another vehicle. Equipment will be placed on the front bumper that will alert you if the distance is too close

Administration Inventory System Drugs on Chemical Pharmacies Farma (Persero)

In today\u27s era of globalization of the world to simplify and speed up a job that can produce accurate information is required. Indispensable role in solving computer-related work with a variety of data storage and updating of existing data. Apotek Kimia Farma (Persero) Tbk No. 47 is a company engaged in the sale, compounding, and processing of drugs and health equipment. The company is developing in line with the increasing demand from consumers, clinics, hospitals and physicians have subscribed. Pharmacy is also a certain place, where do the work of pharmacy and distribution of pharmaceutical supplies to the public. Our society is a decade ahead in dealing with health conditions are still expected to focus efforts on prevention rather than treatment. For that Kimia Farma Apotek (Persero) Tbk No. 47 tried to assess the pharmacy business as part of integrated community health service. In conducting its activities in sales administration, purchasing administration, and administration of inventories still use manual way, it often causes delays in the process of service, inventory reports and other reports. Besides the difficulty to find medical supplies often experience an imbalance between the administrative record with the actual physical record that because of limited manpower. In improving the system is computerized drug inventory system, in order to produce information quickly, precisely and accurately, thus helping in the decision making process, overcoming the delayed process of achieving efficiency and effectiveness