The IoT-Based Smart Classroom Assistant is designed to automate and enhance the learning environment using smart devices and sensors. It helps in managing classroom appliances like lights, fans, and projectors, monitors environmental conditions, and assists in real-time feedback collection using IoT platforms. This system improves energy efficiency, comfort, and classroom interaction.
Components
ESP8266/ESP32 – Main Wi-Fi-enabled microcontroller
DHT11 Sensor – Monitors classroom temperature & humidity
LDR Sensor – Adjusts lights based on natural light availability
Relay Module – Controls fan/projector/light switching
IR Sensor or PIR Sensor – Detects motion (student presence)
Push Buttons or Keypad – For feedback input or control
LCD Display (16x2 or OLED) – Shows system status
IoT Platform (Blynk/Firebase/ThingSpeak) – For remote control and logging
Power Supply Module – 5V regulated supply for ESP8266
Breadboard & Jumper Wires – Circuit setup
How It Works
Sensors detect environmental changes and student presence.
Based on light and motion, the system automatically turns ON/OFF lights and fans.
Students/teachers can provide feedback or request support using input keys.
All data is sent to the cloud where the teacher/admin can monitor or control remotely via a smartphone app.
System reduces manual intervention and improves energy usage.
Applications
Smart school and college classrooms
Energy-saving and automation in educational facilities
Environment monitoring
Student attendance detection
Real-time support and feedback system
Dimensions
20X10X10CM
IoT Based Smart Classroom Assistant
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Order Processing Time:
- All project orders are processed within 2-3 business days after payment confirmation.
- After processing, the development of your project will begin. We require a minimum of 10-15 days to complete and prepare your project for shipment. However, please note that the delivery time is an estimate and may vary depending on project complexity and component availability.
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Delivery Timeframe:
- While we strive to deliver your project within the specified timeframe, there is no guaranteed delivery date. The actual delivery time may be shorter or longer depending on various factors, including shipping delays, customs clearance, and unforeseen technical challenges.
- We will keep you informed of your project's progress and provide updates on the estimated delivery time as needed.
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Shipping and Delivery Charges:
- Delivery charges are additional and are not included in the project price. The shipping cost will be calculated at checkout based on your location and the chosen shipping method.
- Customers are responsible for any customs duties, taxes, or fees that may be applicable in their country.
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Order Cancellations:
- Due to the customized nature of our projects, orders can only be canceled within 24 hours of placement. After this period, the order is non-cancellable as work will have already begun.
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Returns and Refunds:
- As these are custom-built projects, we do not accept returns or offer refunds unless the project is defective or significantly not as described.
- If there are any issues with your project upon delivery, please contact us within 7 days to resolve the matter.
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Technical Support:
- We provide basic technical support for the first 30 days after delivery to help you set up and operate your project.
- Extended support and customization services are available at an additional cost.
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Disclaimer:
- We are not responsible for delays caused by external factors beyond our control, including but not limited to shipping carrier delays, natural disasters, or government restrictions.
- By placing an order, you agree to the terms and conditions outlined in this policy.
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