Description

This DIY kit is designed for beginners to easily build an automatic door system using Arduino. It includes all essential components such as an Arduino Uno board, IR sensor, SG90 servo motor, breadboard, jumper wires, and battery system for powering the circuit.

The entire kit is plug-and-play, requiring no soldering. It’s perfect for school or college automation projects, hobby learning, and basic Arduino experiments. Components provided are reusable for other sensor-based projects.

Working Principle:

The IR sensor detects motion or the presence of an object. This signal is sent to the Arduino, which activates the servo motor to rotate, simulating door opening. After a few seconds, the servo returns to its original position, closing the door automatically. The setup can be powered using a USB cable or two 18650 lithium batteries connected through a holder.

Features:

1. IR-based automatic triggering system

2. Arduino-controlled servo rotation for door simulation

3. Plug-and-play connections using breadboard and jumper wires

4. No soldering required – ideal for beginners

5. Compatible with Arduino IDE for coding and uploading

6. Can be powered through USB or 18650 battery setup

7. Suitable for science projects, automation models, and learning kits

Package Includes:

• 1 × Arduino Uno CH340 SMD (with USB cable)

• 2 × Lithium Battery 3.7V 2000mAh

• 1 × 18650 Battery Holder – 2 Cell

• 1 × IR Sensor Module

• 1 × SG90 Servo Motor (180°)

• 1 × 400-Point Breadboard

• 10 × Jumper Wire – Male to Male

• 10 × Jumper Wire – Male to Female

• 10 × Jumper Wire – Female to Female