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Rules & Announcements

Forum issues and matters, FAQ.

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Donations Can Be Made Here - last post by TheSidewinder

Using The Forum Software

Hints, Tips, and Tutorials about using the Forum Software.

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Can admins read user to use... - last post by marks265

Auction for BurritoBandito

A collection of auctions for a fundraiser for BurritoBandito

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Not very much pyro, but may... - last post by 50AE

Toggle Pyrotechnics Pyrotechnics

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General pyrotechnics discussion.

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Nitrate flash - last post by Merlin


Discussion of low to high power rocketry.

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How to measure thrust of my... - last post by Peret


Discussion of Pyrotechnics related Chemistry.

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[Question] Sodium Metabisul... - last post by MadMat

Tools and Tooling

Discussion of the tools required for our hobby

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Chlorinated PVC pipe for ma... - last post by Mike


Safety precautions/procedures and equipment. Consequences and mishaps.

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Storage questions, page 2 - last post by Tabun

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Newbie Questions

A lightly moderated section for our less experienced members.

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Standard tube sizes? - last post by OldMarine

Random Discussion & Chat

Random threads and topics that do not pertain to the other sections.

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Introductions - last post by MadMat


Pyrotechnic events and event reports

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MFF - last post by gregh


Circuitry, components, wiring, and construction of various electronic devices.

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electric thermite igniter - last post by Milyan720

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Spudguns, Air Cannons, etc.

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Safety of HDPE Golf Ball Ca... - last post by dynomike1

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Pyrotechnics Compositions

Compilation of tried and tested pyrotechnic compositions submitted by members of the APC forum.

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2015 Expiremental Formulas - last post by AzoMittle

Member Tutorials

Tutorials on "Everything Pyrotechnics". High-Explosives-related info forbidden here. Read the stickied rules before posting!

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Quick and Easy Spolette Tim... - last post by PyroNinjaah

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Competition information.

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Rules - last post by marks265

Aerial Shell Competition

Submit your aerial shells for the competition here.

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WPA DO-IT 2015: 6" Shells - last post by AzoMittle

Cake/Mine Competition

Submit your cakes or mines for the competition here.

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My 30mm Cake - last post by Democritus

Rocket Competition

Submit your rockets for the competition here.

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ESRA or IREC - last post by chand

Wheel Competition

Submit your wheelsfor the competition here.

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two girandolas - last post by fredhappy

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      12 Sep

    I am making a video where I speek english about making potassium nitrate from ashes

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    Loaded and wired 750 shells today. Tomoor is the show - just 150 cakes left to wire...

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      04 Aug

    Lifetime supply of rice hulls after stopping by at a rice farm in Italy (river Po area)

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