Airsoft doesn't get any better than a cloud chamber BB machine gun, aka Cloud BBMG. This design has an incredible rate of fire. If you've got a full charge of compressed air, it can easily fire more than 50 rounds per second at a 350 ft/s muzzle velocity. Since this is a legit ...more
In a previous article, I showed how to make a powerful airsoft BB machine gun with a portable air supply using about $50 worth of PVC and air fittings. For this project, I have simplified the design to make a machine gun out of only 4 parts totaling about $15 that runs directl ...more
Last week, I introduced a project that demonstrated how a BB machine gun could be made out of a soda bottle using only a handful of readily available parts. If you missed it, you can check out that project here before reading on. While the first version of this machine gun re ...more
Rosemarie Fiore is badass. She makes art with pyrotechnics, amusement park rides, Atari, guns, and pinball machines. Though all of her work is cool, I have to say my favorite piece is Fiore's larger than life spirograph, made from an amusement park ride, entitled "Good Time Mi ...more
Modify a hot glue gun and shoot streams of sticky web goo all over your haunted house with the Spiderman gun in this how-to video. Add a little extra something to your Spiderman costume, to impress while trick-or-treating or at a Halloween party. You will need a hot glue gun, ...more
In this article, I'll show you how to make a high-powered, long-range, air-powered rocket gun. This launcher is based on a sprinkler valve, a modified propane tank, and a few other components. Though not hard to make, this device is VERY dangerous! The rocket can seriously har ...more
This video provides a handy tutorial on how to make your riding mower stand up to the harsh effects of winter. Materials list: Funnel or plastic tube, depending on where the oil drain plug is situated Oil Pan to put used oil in Air Compressor or bicycle pump WD-40 Fuel Stabil ...more
The Paslode Framing Gun is operated by a gas cartridge and battery so an air compressor is not needed. The tool also has a large range of nails available for different job requirements from 50mm To 75mm. Watch this video tutorial for a demonstration on how to use a Paslode imp ...more
Remember the arcades? Were you saddened when they closed up one by one, leaving no outlet to actually go out and socialize while you played video games? With all the home consoles and internet connectivity, gaming has evolved, but the social factor has been eliminated. Sure we ...more
Minecraft mods (modifications) are additions to the game that change the way you play. They include texture packs, shaders, changes in gameplay, additions and subtractions and everything in between. Some of this information is very basic, other bits might help you along if you ...more
Microcontrollers like ESP8266-based boards have built-in Wi-Fi, and that's really cool, but what's even cooler is that certain pro models of the D1 Mini also have a port where you can connect a directional antenna. This can give you exceptional range, but if you were to just p ...more
Apple released iOS 12 on Sept. 17, and most of the announced features have been released for the iPhone's latest available operating system. However, some brand new features can be accessed with Apple's latest beta, iOS 12.4. If you want to try out all its new features before ...more
Back in 2007, YouTube user HouseholdHacker posted a parody video on how to make a high-def speaker for under a buck. MythBusters took on the challenge and busted it. Although that particular method doesn't seem to work, that doesn't mean you can't make your own speaker for le ...more