D-3 Teknik Elektronika

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    Rancang Bangun Barelang Copter
    (Politeknik Negeri Batam, 2013-06-19) Arif, Rahman; Oktani, Dessy
    BARELANG COPTER have that type Quadcopter. Quadcopter has 4 motors, each of which can move in tandem. If you want a movement in one point to another (one place to another) on the motor speed differential needed Quadcopter. Due to the working principle of the movement of the motor speed Quadcopter dotted on each side. BARELANG COPTER NAZA has modules for system balance when flying. NAZA within this module has a 3-axis accelerometer sensor, 3-axis gyroscope and a barometer to sense the attitude and altitude.
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    Lampu Pijar Sebagai Ballast Pada Lampu Tl 10 Watt
    (Politeknik Negeri Batam, 2013-06-20) Manurung, Lovenri Soaduon; Istardi, Didi
    The growing need for fossil fuels for electrification caused greenhouse gas production (TL) increases. It is to be anticipated with the use of energy saving one done on the load side. Replacement of conventional ballasts with electronic ballasts in fluorescent lamps is one such effort. From laboratory observations, the replacement produce higher power factor and power losses are lower so as to provide potential energy savings reach 65-75% of conventional ballasts. Constraint that arises is that the findings suggest that most of the test sample produces a lower light intensity when compared with fluorescent lamps with conventional ballast. In addition, it was found that the resulting flow is very high electronic ballast. In order aspects of energy savings can be achieved with good, ballast products are sold in Indonesia need to standardize. At the researches task this final for energy savings and material on the lamps TL and Trafo (Ballast) which used on generally which will use the Lamps Pijar as Ballast Lights TL which its usefulness can be illuminate two the room at once with using the power on the lights TL such the circuit for turn on lights TL who generally turned on the AC mains voltage. 1 piece as the incandescent lamp ballast fluorescent lamp with optimal light level is by using incandescent ballast that has a minimum output power of 4-6 times greater than the fluorescent lamp to be lit, where incandescent bulbs will be linked in parallel with the starter to light, heat and turn on electrode the lights TL which will get a voltage who high enough (less more 400 Watt) which reduces the blurbs on the electrode dwi metal and starter give heating time initial is right for the Ignition the lights TL at its optimum.
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    Meteran Air Prabayar Berbasis Smartcard
    (Politeknik Negeri Batam, 2013-06-03) Triwandana, Jati; Oktani, Dessy
    In the present era, the development of technology, water meter in the residential- housing, buildings, ports, airports and others in Indonesia are still using water payments at the end, then on this occasion the author is trying to create an innovation-based Prepaid Water Meter smartcard. The purpose of the creation of this tool is to reduce HR (human resources) required by the water service provider. The tool is divided into two parts, namely a tool that serves as filler RFID Card (owned water services provider) and a tool that serves as RFID reader card prepaid water meter at the same time (being in buildings that use water). Through the interface of Visual Basic water flow data that has been purchased by the consumer is sent to the device through the RFID Card RFID Card filler. Then after consumers enter the data contained on the RFID card prepaid water meter to existing customers in place, then the prepaid water meter opens valve solenoid valve so that water can flow further discharge of water that flows will be measured using a water flow sensor, when water discharge was similar to that measured water discharge data purchased the solenoid valve is closed so that the water can not flow. Automatically when the consumer wants to use water more then the consumer must replenish its RFID Card.
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    Robot Pemadam Api and Robo
    (Politeknik Negeri Batam, 2009-06-05) Setiadi, Indra; Pakpahan, Fran Robin; Pamungkas, Daniel Sutopo; Soebhakti, Hendawan
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    Rancang Bangun Soda Fountain Otomatis Menggunakan Smart Relay
    (Politeknik Negeri Batam, 2014) Budiarto, Arif Wahyu; Istardi, Didi; Gozali, M.Syafei
    Soda fountain system automatically uses the proximity sensor as a sensor to detect the height of a glass which then detected using fiber optic sensors to detect the presence of glass, this tool works by using a timer as a controller of the total volume of water flowing into the glass and use as tap water solenoid valve electrically. Systems of this tool using a smart relay by using three different size glasses high but the same diameter glass used between glass high, medium and small. The process of filling a small glass of water for the charging time is needed is 9 seconds, for glass was required charging time is 12 seconds and for a large glass of the required charging time is 18 seconds. Average error value in a small glass of water volume is 15.19% and the charging time error is 8.88%, while the glass was the average size of the error value is 5.04% water volume and water charging time error value is 3, 11% and testing for large size glass of water volume error value is 1% with water filling time error value is 0%.