HEATKEYS

How to build and program your own fully autonomous sentry gun. Open-source code and schematics.

A place where you can find a real sentry gun, targeting system software, a sentry gun kit, gun turret kit, airsoft sentry, airsoft turret, auto aim bot, automated sentry, automated turret, automated sentry gun, paintball sentry, project sentry gun, r...

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Guns.com is the top daily source for the news, feature stories, and articles on all aspects of the gun world. Follow the ever-changing gun landscape with our stable of experts and enhance the discussion by sounding off with your own comments.

YouTube is a place to discover, watch, upload and share videos.

Many articles about hacking gadgets. Examples of extreme technology. DIY projects describing how to build electronic projects. Fun top 5 and top 10 lists.

Selling geek t-shirts, mugs, ties, high caffeine products, and many other gifts for programmers, linux hackers, and open source geeks.

A video game reviews resource, Gameranx features video game reviews, video game news, video game videos, video game screens and more!

Alien, Predator, and AVP movies, comics, characters and more are covered in Xenopedia, a comprehensive database that anyone can edit.

This is a discussion forum.

Wizkids makes HeroClix, the biggest selling collectible miniature game ever, and some of the best selling board games available.