Links:

• Youtube: https://www.youtube.com/watch?v=0VkOwpscD7w

Key Features

• Remote firework triggering through a web console.
• Supports up to four channels for firework.

Detailed Features

Composition and Architecture

This IoT (Internet of Things) device is engineered using an integrative approach that combines PHP, JavaScript, and Python. At its core, it utilizes a Raspberry Pi (4B model) as the primary computing unit.

An Apache web server is installed on the Raspberry Pi, supporting PHP. Users can interact with the device through a frontend interface developed in HTML, CSS, and JavaScript. This user-friendly interface features an array of functional buttons for efficient control.

Function drawing:

User Interface and Control

The device offers robust control options including:

• Power on/off capabilities.
• The ability to launch fireworks on all channels simultaneously or to activate individual channels independently.

Not armed (safe):

Armed (not safe):

Upon engaging the 'fire' button, a pre-set electric igniter is activated, triggering the fireworks.

Explosion 1 (test without firework):

Explosion 2 (with firework):

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For an in-depth exploration and understanding of this web application, please refer to the build vlog and review available on YouTube. The source code is accessible for review and contribution on GitHub.