It’s pretty clear from bitluni’s use of a chainsaw to cut his wood that he’s no carpentry expert, but he does know a thing or two about electronics. Check out the slick Arduino-controlled LED video wall he built in less than 24 hours. The parts list is in the video description on YouTube.
“I’m not a very good woodworker… so that’s why I have to introduce a stupid gimmick that makes people want to watch my video.” Yep, so that’s why I did a thing decided to carve himself a wooden spoon using a metal spoon as his only tool. And some sandpaper… and a furnace… and…
Currently available in the UK, U-Build is a DIY modular and flat-pack wood and hardware system for building structures, furniture, and storage. You design your layout and dimensions on its website, then the parts are sent to you. You need only basic tools to put the frame together.
Prop maker David Guyton made a replica of Iron Man’s Nano Gauntlet from Avengers: Endgame. Rather than cheap materials, he built it out of steel, brass, and glass. But he will upload a template on his website so you can make it out of different materials if you want.
Woodworker Carl Jacobsen made quite the mess in his shop for this experiment, in which he decided to turn a bowling ball on his lathe, chiseling away the ball’s outer surface and inner core to produce a surprisingly pleasing bowl. Carl says the biggest issue was the smell its core made.
Spectrum analyzers are a nifty way to visualize music. But maker Platinum Kit decided the displays that come with graphic equalizers were too small, so he built a jumbo version with colorful LEDs placed behind acrylic blocks. He reversed the lows and highs, but it’s still super cool.
Like many other makers, SKM loves to build things from cardboard. This time, he used what appears to be an off-the-shelf template to create a model of Iron Man’s iconic helmet, though this one is guaranteed to offer absolutely no level of protection to its wearer.
For no reason other than to see if he could do it, artist Nick Zammeti made a gigantic coloring pencil out of thousands of individual coloring pencils. He adhered the pencils together with resin, turned them on a lathe, then carved it into shape. Its giant lead means it can actually draw.
Rock’em Sock’em Robots have been entertaining kids since 1964. If you enjoy knocking your friend’s block off, along with the sense of achievement that comes with DIY, The Q is here to show you how to build your own using cardboard, popsicle sticks, rubber bands, bottle caps, and paper clips.
Colin Furze made an airsoft replica of the briefcase machine gun in Kingsman 2. It’s also remote-controlled, but the real trick was figuring out how to cock and trigger the gun with one switch. Believe it or not, there’s actually a lethal version of this setup from decades ago.
We’ve seen industrial machines that can bend wires into shapes, but thanks to 3D printing and low-cost controllers like Arduino, you can make your own desktop machine now. How to Mechatronics shows us exactly how. Grab the full instructions, models, code, and schematics here.
YouTube’s premiere mechanic ChrisFix shows us how to make a hidden kill switch for your vehicle. When switched on, it interrupts the flow of electricity to the vehicle’s fuel pump relay, preventing it from starting, even with a key. It takes a bit of fiddling, but it costs only $10 in parts.
The Q show off another one of their awesome low-budget builds, a robot arm that’s made primarily from cardboard and popsicle sticks, and controlled by plastic syringes filled with colored liquid. If there’s anyone we’d want to be stranded on a desert island with, it’s these guys.
Using not much more than cardboard, ball bearings, popsicle sticks, and glue, V. Idea created a working model of a manual transmission. While its not likely to drive a Corvette, its offers seven forward gears, and one reverse gear, just like the current generation of Chevy’s sports car.
Matt Giles shows off a really nifty way to dress up a room – instead of going with traditional floor tiles, he laid down 27,000 individual pennies (just $270 plus labor) for an amazingly cool look. It’s a time-consuming project, but with enough patience, anyone can do it.
You can pick up a cheap paper shredder for about 20 bucks, but what fun is that when you can build your own? The Q shows off a homebrew shredder that does the trick using sharpened metal discs. It’s missing the safety mechanisms that production shredders offer, so DIY at your own risk.
There are lots of really cheap speakers out there, and most of them sound like garbage. YouTuber Jisaku kōbō shows us how a pair of $3 speakers can sound much, much better when placed into a pair of proper wooden enclosures. Of course, skilled labor is the real cost here.