Airsoft Bomb Controled By Microcontroller
 

The bomb consist of a Microcontroller (AVR Atmega32), a lcd 16x2, a beeper and a keypad.

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The first step is to enter the password. It can be 16 digits in length and can handle all the number and all
the english alphabet.
The second step is to enter the time for countdown. 1-999 minutes ~16 2/3 hours.
And then the countdown is starts. In order the bomb to be diffused the user must enter the password.
I dont have at this time my cafera so i can take a video but until the Sunday i will have it.
Every time that a key is press the beeper produce a sound in a deferent frequency according to the
menu that is.


Entering the password
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Enter the time
http://i215.photobucket.com/albums/c...h_DSC00023.jpg
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The countdown is started
http://i215.photobucket.com/albums/c...h_DSC00024.jpg
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Entering the random password
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The password was wrong
http://i215.photobucket.com/albums/c...h_DSC00027.jpg
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Entering the right password
http://i215.photobucket.com/albums/c...h_DSC00022.jpg
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The bomb is defused
http://i215.photobucket.com/albums/c...h_DSC00030.jpg
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Time is up
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Figure out a way to make it set off a box full of Tornados and you're all set.

dd

Hook it up to a device that punctures a CO2 power let... Those things are LOUD when all the gas rushes out of them.

All your links are broken BTW.

You could add a remote, that activates with a predetermined amount of failed attempts to deactivate, allowing for it to be remotely detonated.

We need an "Airsoft Anarchist's Cookbook" thread, for homemade booby traps and the like. All safe for play by the way. LOL It would be interesting to see what everyone can come up with. There are some really ingenious, inventive, and effective stuff I've already seen. And I find it facsinating what people can come up with.

In the final version it will have a relay (electromechanical switch) that I can connect everything I want so something
will happen when the bomb is detonate.Also the hole thing will be powered by a airsoft battery (4.8-10.8 Volt)

That is so cool! Thousands of BBs up your balls trying to get the password.

16 digits password?? cool.....

And as i promised the video

Video

I've seen something similar on Youtube, where it detonated an airsoft claymore once the time expired.
Will you be mass producing these?

I think i will produce it. I waiting a new microcontroler and to add a relay, build the pcb and make a small quantity of ten complete systems

Where are located man? Please take the time to fill in your profile.

My location is at Chania Crete Greece