President University Repository

Browsing President University Journal by Author "Erwin Sitompul"

Browsing President University Journal by Author "Erwin Sitompul"

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  • BLIND BELT USING ULTRASONIC SENSOR 
    Sitohang, Arwinanto; Ignatius Visnu; Indra Eka Prayoga; Erwin Sitompul; Hendra J. Tarigan (President University, 2018)
    Vision impairment has been common phenomena in this day and age. Many people suffer from this impairment with only a few technological supports to help them in daily life. This project created prototype to help people with ...
  • DESIGNING AND PROTOTYPING RECORD SYSTEM FOR MACHINE USAGE TIME 
    Yanti, Antonia Karima; Erwin Sitompul (President University, 2018)
    Machine cost is one of the components of production cost. Accurate record of machine usage time is thus crucial to obtain accurate production cost calculation. Besides, machine usage time can be used as parameter to assess ...
  • DOOR SECURITY SYSTEM USING E-KTP RFID READING AND PASSIVE INFRARED SENSOR 
    Faisal, Mohammad Adrian; Erwin Sitompul (President University, 2019)
    A door, as a barrier to limit an access between two spaces, requires a security measure to ensure that only privileged people may pass. In this paper, a door security system using Radio Frequency Identification (RFID) and ...
  • PARKING ASSISTANCE WITH ATMEGA16 MICROCONTROLLER 
    Tawakal, Dea Rizki Febrianti; Erwin Sitompul (President University, 2016)
    Nowadays safety becomes an increasing important factor in developing cars. Measures come in the form of physical strengthening and diagnostics improvement of the car. One way to improve the safety of a car is by implementing ...
  • PERANCANGAN DETEKTOR KEBOCORAN GAS LPG BERBASIS ARDUINO YANG TERHUBUNG DENGAN SMARTPHONE 
    Mutaqin, Ade; Erwin Sitompul (President University, 2019)
    LPG (Liquefied Petroleum Gas) has become the fuel for cooking for most households in Indonesia. The use of LPG for cooking requires high level of caution, due to the danger that may arise from gas leakage. If the molecules ...

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