• Nvis Technology
  • Nvis Technology
  • Nvis Technology
  • Nvis Technology
  • Nvis Technology
  • Nvis Technology
  • Nvis Technology
Nvis Technology
Nvis Technology

Head Office

141-A, Electronic complex, Pardesipura,Indore - 452010 India

Phone: +91 73899 00887 , +91 98932 70303

Email:info@nvis.scientech.co.in

Request a Quote

Looking for a quality and affordable builder for your next project?




    Nvis Technology

    Toll Free

    +91 73899 00887

    Working Hours

    We are happy to meet you during our working hours. Please make an appointment.

    • Monday-Saturday: 9:00 AM - 5:30 PM (IST)
    • Sunday: Closed
    • Nvis Technology
    • Nvis Technology
    • Nvis Technology
    Nvis Technology

    Head Office

    141-A, Electronic complex, Pardesipura,Indore - 452010 India

    Phone: +91 73899 00887 , +91 98932 70303

    Email:info@nvis.scientech.co.in

    Request a Quote

    Looking for a quality and affordable builder for your next project?




      Nvis Technology

      Toll Free

      +91 73899 00887

      We are happy to meet you during our working hours. Please make an appointment.

      • Monday-Saturday: 9:00 AM - 5:30 PM (IST)
      • Sunday: Closed

      Beginner Level Fire Alarm

      Nvis 20D

      Product Description

      The fire alarm circuit employs a simple mechanism to detect fire in the vicinity and sound an alarm. The heat sensing is done by a germanium diode Germanium Diode DR25 while the alarm is sounded by the NE555 timer IC.
      Product Features

      • Audible output for indicaton of fire.
      • Safe and easy to perform.
      • Descriptive operating manual with procedure.
      • Circuit diagram with PCB Layout for better understanding.