Organizing things in your home or workshop is a constant battle for some of us. Until we have access to a Tardis or bag of holding, maybe the next best thing is a sliding shelf system.
[HAXMAN] found a great set of sliding shelves online, but after recovering from sticker shock decided he could build something similar for much less. The frame for the shelving was built from 4×4 posts, some 2x4s, and strut channel track welded to steel 2x6s. Aluminum plates bolted to strut trolleys support the weight of the shelving units he built from plywood.
Everything was painted with a multi-material paint formulated for covering both wood and metal so everything has a uniform appearance. We love the bright shelving offset by the more classic black appearance of the rack. Just because its storage, doesn’t mean it has to look boring!
No matter what your hack of choice is, most of us harbor a secret fantasy that one day, we will create something world-changing, right? For most of us, that isn’t likely, but it does happen. A recent post from [Rohit Krishnan] points out that a lot of innovation happens in garages by people who are more or less like us.
He points out that Apple, Google, and HP all started in garages. So did Harley Davidson. While it wasn’t technically a garage, the Wright brothers were in a bicycle workshop, which is sort of a garage for bikes. Even Philo Farnsworth started out in a garage. Of course, all of those were a few years ago, too. Is it too late to change the world from your workbench?
Basement
We’d argue basements are at least as important (although in southern Texas, they call garages Lone Star basements since no one has proper basements). The real point of the article, though, isn’t the power of the garage. Rather, it is the common drive and spirit of innovators to do whatever it takes to make their vision a reality. A few hundred bucks and an oddball space has given birth to many innovations.
Plenty of us have experience with paper shredders, but there are all kinds of machines designed to completely destroy other materials as well, from metal and plastic, to entire cars. [Action BOX] built their own heavy-duty shredder capable of dismantling things like cell phones and other robust handheld objects, but after seeing what it would physically shred they decided to give it an actual job creating insulation for the attic space in their garage.
The shredder itself uses opposing metal plates arranged on sets of two cylinders, with each cylinder powered by it’s own large motor. In total, the entire system uses around 1.5 kW, so to make their green insulation project as green as possible they decided to power it with an equivalent amount of solar panels. For the insulation they’re using a year’s worth of boxes from various deliveries, and after a time-consuming process preparing the boxes for the shredder, shredding the strips of cardboard, and packaging it in garbage bags their efforts netted them enough to partially fill the space between four ceiling joists. Continue reading “DIY Shredder Creates Insulation”→
[Stephen Carey] had previously relied on an Insteon garage door controller, only to have it perform poorly and fail at integrating with Alexa properly. Thus, he did what any good hacker would do, and built his own system instead.
The garage door was first outfitted with a pair of reed switches to sense when it was fully open or fully closed. The drive sprocket of the garage door was also set up to be monitored with magnets and Hall effect sensors, essentially creating a rotary encoder. This allows a ESP32 to monitor the door’s direction of travel, it’s position, and when it has hit the end stop in either direction. Using Micropython, [Stephen] whipped up some code to tie the garage door controls in with Home Assistant, complete with a neat visual display of the current door position.
In a recent video, [SomeSkillStudio] created a tidy tool storage system for their slim garage workbench. We have seen the “five knuckle” 270 degree hinges used here before and knew they’d enable some cool hacks. Here you’ll see how he puts this unique type of hardware to work building a densely packed work surface. For anyone who’s set up shop in a garage that’s somehow also supposed to still regularly host vehicles, you’ll know how important it is to have a place to put everything away and make it easy to do so.
The video has several great tips on making sure everything fits together, something key for anyone reproducing this with their own tool collection. If you have even less space, we have some great past workshop builds from portable, to tiny, to elaborate. Even if you’ve already established a place to work, we have tips on organizing your shop, giving each tool a home in a shadow board or across an infinite grid. Clearly, making a work space is one of our favorite kinds of projects.
Plenty of potential, but a cozy hacking space it is not
To us hackers and makers, the tools of our trade are often as important and interesting as the details of the hacks themselves, but what about the most important tool of all — the very space you use to make your magic happen? That may be your bedroom, a nearby hackerspace, and if you have the resources, you may even own a place of your own, and get to build your perfect workspace.
The latter situation is what [MichD] and partner [Brittany] found themselves in, having moved into their first place. Many couples focus on getting a hot tub in the garden or sorting the nursery, but these two are proper electronics nerds, so they converted a free-standing double wide garage into the nerdhub, learning as they went along, and documenting it in excruciating detail for your viewing pleasure.
Door fitted, framed up, and insulation in place. All ready for plasterboarding.
The building structurally is a single-skinned brick-built box, with a raw concrete floor. Pretty typical stuff for the UK (we’ve seen much worse), but not ideal for spending an extended amount of time in due to our damp, cold climate, at least in winter.
The first order of business was partitioning the front section for bike storage, and screeding the floor. Once the floor was solid, the walls and ceiling joists could be framed up, ready for fitting insulation material and covering with plasterboard.
Electrics were next in order, with the wires clipped to the brickwork, well away from where the plasterboard would be, therefore making it less likely to accidentally drill into a live cable when adding external fixtures.
Since the front part of the room was to be partitioned off, another access door was needed. This involved cutting out the bricks to fit a concrete lintel. With that installed, and the bricks above supported, the area below was cut out to the required shape. A somewhat nerve-wracking experience, if you ask us!
As any self-respecting hacker will tell you — no room build is complete without a decent amount of RGB bling, so the whole room was decked out with APA102 addressable LED strips. Control of these was courtesy of WLED running on an ESP32 module, with LedFX used on a nearby PC to perform music visualisation, just because.
It’s getting into the hot summer months for those of us in the Northern Hemisphere, and for many Hackaday readers, that means its time to get the old window air conditioner out of storage and lug it back into position. But what if you’re trying to cool a space that doesn’t have a convenient window? In that case, this clever conversion that [Infrared] came up with to keep his garage cool might be of interest.
Basically, he’s taken the classic window AC and turned it into an impromptu ductless unit. By rotating the evaporator coils into a vertical position and lengthening the compressor wires, he was able to make the center of the AC thin enough that he could close his garage door over it. The back of the unit looks largely untouched, but the front side has a real Mad Max vibe going on; with sheet metal, exposed wiring, and a couple of fans thrown in for good measure. Fine for the garage or workspace, but probably not a great choice for the kid’s room.
[Infrared] says the hacked up AC can get his garage 18 degrees cooler than the outside air temperature in its current form, but he hopes the addition of some high CFM computer fans will not only improve performance, but let him make the new front panel look a bit neater. Though even in its current form, this is far from the most ridiculous DIY AC project we’ve seen in recent memory.
