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Automatic College Bell System

Automatic College Bell System

Original price was: ₹6,500.00.Current price is: ₹3,500.00.

SKU : EREC003

STOCK: In stock

Project Code: EREC003

Quick Review:

  1. 100% Working || Hand Made || 100% Support
  2. Tutorial: Video tutorial is available on YouTube.
  3. Components: One set with its components & wires in running condition.
  4. Documentation: Description, Component list, and Circuit diagram.
  5. Power Supply: No battery included, Includes 9 Volt Battery cap only.

Shipping: Usually delivered in 3-7 days.  

Hand Made || 100% Working  || Free Online Demo Class On Video. 

Need in Bulk Quantity? Let’s Talk!

Availability:  On Pre Order.

Automatic College Bell System

Abstract: This project is a Prototype model of “Automatic School or College Bell System”. Traditionally college or school bells were operated by human beings. As automation is increased in every sector here design of automatic college bell system is being presented. The main aim of this project is to implement automatic college bell system using Arduino UNO. The main task of this system is to ring the bell at predetermined time with accuracy and without any human intervention. It uses RTC (DS1307) to track the real time. Arduino keeps control on all functions through program and it gets time through keypad and stores it in memory. LCD display is used to show date and timings. When this programmed time is equals to real time then the bell is switched on through relay for predetermined time. There is provision to change the bell ringing time so that it can be reused again and again.

 Key Words: Arduino UNO, RTC, keypad, LCD, automation, Bell etc.

How to Order it : Click on  Order Now!—>Fill Registration Form—> Done Payment—>Share Payment Screenshot.

Shipping Time :Processing Time—>Demo Class —> Shipped —> Transit Time 3 to 7 Day–> Delivery 

**Project Image only Illustration Purpose. The project may be the same or maybe an improved Version.**

Shipping

We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.

For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.

We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.

This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.

We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.

Warranty

This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.

What voids the warranty?

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.

Other Info

  • Country of origin: India
  • Packer/ Importer: Ercoms Robotics Lab

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SKU: EREC003 Category: Brand:

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TP4056 (Type-C) 1A Li-Ion Battery Charging Board with Current Protection
TP4056 (Type-C) 1A Li-Ion Battery Charging Board with Current Protection
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