Comments on: DIY wireless firework control

By: electricalsupplies

electricalsupplies — Thu, 03 Jun 2010 15:47:40 +0000

This is amazing – glad I stumbled upon this site. I guess health and safety has to be foremost in your minds – but I suppose you know that. I’ve got no idea how you did this but I’d really like to find out more – you’ve fired my imagination!

By: Jace

Jace — Sat, 27 Mar 2010 06:25:00 +0000

Hey i was wondering the wire schematics of the board could you send meand email to cochran248@yahoo.com

By: Jawman09

Jawman09 — Wed, 03 Mar 2010 04:58:36 +0000

jawman_2003@hotmail.com if interested in selling. Willing to pay parts and labor.

By: zach

zach — Fri, 19 Feb 2010 18:19:59 +0000

I would also like to buy one of these. drop me line if your interested in selling. zach92686@aim.com

By: Jawman09

Jawman09 — Tue, 16 Feb 2010 15:47:51 +0000

Is there any way i could purchase one of these from you?

By: WTF

WTF — Thu, 11 Feb 2010 22:13:29 +0000

WTF! Where do you learn and buy this stuff!

By: Papatango

Papatango — Sat, 30 Jan 2010 14:22:29 +0000

Great article. I’ve grabbed a few of the remotes; prices varied on ebay from $30-$70, but I was able to get a few versions:

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150406798699#ht_3605wt_941

I use one 300mhz tx/rx as a safety on the main 433mhz 12ch tx/rx, and a third 500 mhz unit for transmitting back confirmation signals of arming & continuity. The system is used for High Powered rocketry, and adds a little flair to the firing range. If we’re going to geek out, we might as well look official, eh!

I’m officially stealing your car charger circuit idea; brilliant.

By: Afik

Afik — Sun, 13 Dec 2009 16:16:22 +0000

Hi,
Great work, I’m iteresting in building my own, and was wondering if you have any circut layouts? it would help me a lot (test circut is my biggest concern).

thanks

By: PyroJack

PyroJack — Fri, 23 Oct 2009 13:49:37 +0000

Link was missing, hope this time it will show up.

http://s651.photobucket.com/albums/uu232/jvd2006/?action=view¤t=schietkist48kanaal.jpg“

By: PyroJack

PyroJack — Fri, 23 Oct 2009 13:48:12 +0000

I made a varations on this, so i have now the ability to shoot 48-channels. The only thing i have added is an extra 4-channel remote system which control the minus lead of 12 channels per remote output channel. In this way you can expand your system without high costs or huge space requirement. Here is a link of a picture of my system. I put the other 16 connectors and 3 LED's on the back of the case.