.. _about-this-kit:

===============
About This Kit
================

------------------
LAFVIN DrawingBot
------------------

.. figure:: ./Tutorial/img/LA061-2.jpg
   :alt: LAFVIN DrawingBot
   :align: center

   *LAFVIN DrawingBot 硬件实物图*

Introduction
================

This intelligent drawing robot kit features the Arduino Nano as its core controller, paired with an expansion board and an HC-06 Bluetooth module to support wireless control. Through three SG-90 servos, it precisely controls the movement of the robotic arm, enabling smooth drawing functions. Users can remotely control the robot's drawing actions, adjust the pen's position and posture, and experience the joy of intelligent drawing via multi-platform clients (supporting iOS and Android).

Features
===========

.. _key-features:

* **Controller**: Arduino Nano, stable, efficient, and easy to program
* **Wireless Communication**: HC-06 Bluetooth module, supporting multi-platform remote control
* **Actuators**: 3 SG-90 servos, providing precise control of the robotic arm's movement
* **Functions**:

  - Remote control of the robotic arm for drawing
  - Support for custom drawing paths and patterns
  - Enables continuous drawing or pausing

* **Learning Resources**:

  - Detailed assembly videos to help users get started quickly
  - Online documentation tutorials, guiding from program uploading to software usage

Application Scenarios
========================

.. _applications:

* **Education**: Helps students understand robotics, programming, and mechanical principles
* **Creative Design**: Offers a novel tool for drawing enthusiasts to experiment with simple pattern drawing or personalized creations

Bill of Materials
=====================

.. list-table:: 
   :header-rows: 1
   :widths: 30 10
   :align: center
   
   * - Component
     - Quantity
   * - Arduino Nano
     - 1
   * - Nano expansion board
     - 1
   * - MG90 Servo
     - 3
   * - HC06 Bluetooth Module
     - 1
   * - 2x18650 Battery Box (Battery not included)
     - 1
   * - Aluminum Alloy Parts
     - 7
   * - Acrylic Plate
     - 2
   * - Screw Pack
     - 1
   * - Painting Pen
     - 1

.. note:: 
   All components are included in the kit except for the 18650 batteries.