Easy Firework Firing System

This is a simple firework controller using the Arduino Mega 2560.

Jun 24, 2021

7194 views

6 respects

Components and supplies

1

Arduino Mega 2560

4

8-Channel Relay Module

40

Female/Female Jumper Wires

Tools and machines

1

3D Printer (generic)

Project description

Code

Downloadable files

Wire diagram

These are the connections for each component in the project. Original file is located here: https://github.com/CodeMakesItGo/FireWorkController2021

Wire diagram

Wire diagram

These are the connections for each component in the project. Original file is located here: https://github.com/CodeMakesItGo/FireWorkController2021

Wire diagram

Documentation

Extra sensor mount without a gap.

Extra mounting location if needed. I used this to mount the remote module.

Extra sensor mount without a gap.

Micro Mount

This is a support for mounting the Mega Mount. Connects to the platform base in the center of the two upper relay mounts.

Micro Mount

Firework Controller Base

The is the base platform.

Firework Controller Base

Relay Brace

This will hold down the relay module. You will need 6 of these because the bottom layer uses two per relay module.

Relay Brace

Mega Mount

This is the platform to hold the Arduino Mega. It will attach to the Micro Mount.

Mega Mount

Relay Mount

You will need to print 2 of these.

Relay Mount

Hat

This is the firework controller helmet.

Hat

Mega Mount

This is the platform to hold the Arduino Mega. It will attach to the Micro Mount.

Mega Mount

Extra sensor mount without a gap.

Extra mounting location if needed. I used this to mount the remote module.

Extra sensor mount without a gap.

Relay Mount

You will need to print 2 of these.

Relay Mount

Relay Brace

This will hold down the relay module. You will need 6 of these because the bottom layer uses two per relay module.

Relay Brace

Micro Mount

This is a support for mounting the Mega Mount. Connects to the platform base in the center of the two upper relay mounts.

Micro Mount

Firework Controller Base

The is the base platform.

Firework Controller Base

Hat

This is the firework controller helmet.

Hat

Sensor Mount with Gap

Additional mounting location if needed. I used this to mount the FET relay module.

Sensor Mount with Gap

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Table of contents

Intro

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