Door Bell for Front and Back Door
Review: 5 - "A masterpiece of literature" by , written on May 4, 20020
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Door Bell for Front and Back Door

Available:In Stock
  • Product SKU: LGKT027
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₹ 349 ₹ 449
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Highlights
  • Product Code: LGKT027
  • Technical Support: upto 30mins Video support
  • Handmade
  • Make in India
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  • 20% Deposit before shipping
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Details
  • Unsoldered PCB and all components to be soldered on PCB.
  • Includes all ICs and Connecting wires.
  • Documentation: PCB Specifications Component list and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.
  • One set of the readymade in working condition.
  • Includes all ICs and Connecting wires.
  • Documentation: PCB Specifications Component list and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.

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Specification

Description

Door Bell Kit helps you to have both a front and back doorbell. It also produces two different sounds: one for the front door and the other for the back door. The circuit will not draw any current when it is not making a sound. The objective of the Front And Back Door Bell for the Front Door and Back Door is to design a plate in which the doorbell in this site is employing a direct couple of complementary amplifiers and two regenerative latches.

There are two switches S2 and S3 for the FRONT and REAR doors respectively In this Circuit Door Bell. The S1 opens the circuit act as a two-way doorbell. In this case circuit act as a two-way doorbell with memory. In this, the audio alarm indicates whether the visitor is calling from the front door or the back door.


Block Diagram

Door-Bell-for-Front-and-Back-Door

Physical Attributes

  • Dimensions (cm) L x W x H : 20 x 15 x 5
  • Weight (gm): 200

Product Video

Customer Reviews

Based on 3 reviews
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D
Dhruvdutt Raval
An excellent project

I started off with no experience, and was excited when I got an LED to turn on.

r
riken
Helped

It helped me learn a lot in a 1st year (:

s
shahid
Better

Great quality kit works with buzzer. You also get all the pieces to get started.