Now showing items 1-5 of 5

    • Board Led Display Dot Matrix Controled by Microcontroler with Internet System 

      เนตรโพธิ์แก้ว, ศุภวุฒิ; วรรณการ, พูนศรี; ดุสิตากร, พนา (Rajamangala University of Technology Phra Nakhon, 2010-02-28)
      This research is Design and construction board led dot matrix was create for study about microcontroller. It apply to use in communication & information indoor type by sending messages from computer on internet network ...
    • Design and construction tesla transformer 120 kV 120 kHz for Insulator Testing 

      เนตรโพธิ์แก้ว, ศุภวุฒิ; คุณประเสริฐ, นิติพันธ์; ลานธารทอง, ทง (2010-02-28)
      This research presented the details of design and constructions of tesla transformer for testing insulator. The out put of the tesla transformer has a rate of 120 kV and 120 kHz. Tesla transformer consisted of primary coil ...
    • Design and Construction Wind Turbine Generator 200 Watt Rated 

      เนตรโพธิ์แก้ว, ศุภวุฒิ; ทองแก้ว, สมเกียรติ (2010-02-28)
      This research studies designing building and set up a wind turbine that produce the electric current, for decrease the contamination that is poisonous, be that know that, source of electric energy majority production uses ...
    • Mobile Test Systems Based on Sun's Light Controlled by a Microcontroller to Determine the Efficiency of Solar Cells 

      หลวงโภชน์, เอกลักษณ์; เนตรโพธิ์แก้ว, ศุภวุฒิ; นวกิจพิทักษ์, ทัศนัย; บุญเสนอ, อภิชาติ (2012-07-28)
      Current energy from sun made a significant contribution in the electricity manufacturing industry in Thailand. However, the potential application of solar energy are at the low level. The agency will need to make solar ...
    • Monitoring Controlled Car via a Computer with Wireless GPS Syste 

      เนตรโพธิ์แก้ว, ศุภวุฒิ; หวังสอาด, อภิวัฒน์; ศรีแจ่ม, ศิริศักดิ์; โปรดประโคน, วสันต์ (2013-02-26)
      Abstract The monitoring of controlled car via a computer with wireless GPS system project was invented to monitor a car via a computer with wireless GPS system that could send a car's coordination back to the controller ...