A giant pokeball is the best place to hide this holiday season.

Our New Years Wish Is To Hide In A Giant Pokéball

Between the news, the world situation, and the inevitable family stresses that come this time of year, well — one could be excused for feeling a certain amount of envy for those adorable pocket monsters who spend their time hidden away in red-and-white orbs. [carlos3dprint] evidently did, but he didn’t just dream of cozy concave solitude: he made it happen, with 3D printing and way too much post-processing.

Arguably 3D printing is not the ideal technique for such a large build, and even [carlos], despite the 3dprint in his handle, recognized this: the base frame of the sphere is CNC-routed plywood. He tried to use Styrofoam to make a skin, but evidently he’d lost access to the large CNC cutter he’d borrowed for the plywood frame at that point, as he was trying to do the cuts by hand. It still seems like it wouldn’t have be any worse than the little printed blocks from four different printers he eventually hot-stapled into a shell.

We only say that because based on his description of how much resin and filler went into creating a smooth outer surface on his Pokéball, the raw surface of the prints must have been pretty bad before fiberglass was applied. Still, it’s hard to argue with results, and the results are smooth, shiny and beautiful after all the sanding and painting. Could another technique have been easier? Maybe, but we hack with what we have, and [carlos] had 3D printers and knows how to make the best of them.

The interior of the ball is just large enough for a cozy little gaming nook, and no guesses what [carlos] is playing inside. The Instructable linked above doesn’t have many interior photos, though, so you’ll have to check the video (embedded below) for the interior fitting out, or jump to the tour at about the 15 minute mark.

Given ongoing concerns about VOCs from 3D printers, we kind of hope the Bulbsaur-themed printer he’s got in there is decorative, but it’s sure a nice homage to the construction method. Other pokeballs featured on Hackaday have been much smaller, but we’ve always had a soft spot for scaled-up projects.

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Hackaday Podcast 082: DJ CNC, NFC Black Box, Sound Of Keys, And Payin’ For 3D Prints

Hackaday editors Elliot Williams and Mike Szczys check in on the best hacks from the past week. All the buzz is the algorithm that can reverse engineer your house keys from the way they sound going into the lock. Cardboard construction goes extreme with an RC car build that’s beyond wizard-level. Speaking of junk builds, there’s a CNC mill tipped on its side grinding out results worlds better than you expect from something made with salvaged CD-ROM drives. And a starburst character display is a clever combination of laser cutting and alternative using UV-cured resin as a diffuser.

Take a look at the links below if you want to follow along, and as always, tell us what you think about this episode in the comments!

Take a look at the links below if you want to follow along, and as always, tell us what you think about this episode in the comments!

Direct download (60 MB or so.)

Continue reading “Hackaday Podcast 082: DJ CNC, NFC Black Box, Sound Of Keys, And Payin’ For 3D Prints”

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Hackaday Links: September 11, 2016

You know about the Hackaday Superconference, right? It’s the greatest hardware con ever, and it’s happening on November 5+6. Details incoming shortly.

The Hackaday Retro Edition exists. It’s the Hackaday blog, HTML-1-izized for weird and old computers? Why did I do this? Because Google is the quickest page to load on a Powerbook 180. There’s a new Retro Success, this time coming from @LeSpocky and his Nokia 3109c phone from 2008.

This is your official notice. The Open Hardware Summit is less than a month away. It’s going down in Portland, OR. Why Portland? The Vaporwavescene, of course. Hackaday, Tindie, and the rest of the crew will be out in Portland next month getting the latest news on the state of Open Hardware. We won’t be sitting in church pews this year, but then again there is no lady made out of soap.

Speaking of OHS, [Dave] just solved all their problems. The ‘problem’ with Open Hardware, if you can call it that, is that people use it as a bullet point on a sales deck. That neat gear logo can be marketing wank, without any of the sources, schematics, or anything else that makes a project Open Hardware. Last year, OSHWA announced they would be creating a certification process, with a trademarked logo, so they can sue people who don’t post schematics and mechanical designs (slightly inaccurate, but that’s the jist of the program). [Dave] is suggesting keeping the cool gear logo, but adding letters the teeth of the gear to designate what makes something Open Hardware. Add an S for schematic, add a B for a BOM, sort of like the creative commons logo/license. Is it a good idea? If OSHWA keeps using the gear logo for the ‘official’ Open Hardware logo/designation, there’s no recourse for when people misuse it. I’m of several minds.

[Colin Furze] is famous for his zany builds. His latest Youtube is anything but. It’s a shed. Of course, it’s the entry for his underground bunker, but this is a quality shed with a concrete pad, a few bits to keep it off the ground, and insulation. The roof is slate (because why not?), but if your design decisions are based on the phrase, ‘you only live once,’ copper may be a better choice.

The ESP32 has been released. The ESP32 is the follow-on to the very popular ESP8266. The ’32 features WiFi and Bluetooth, dual core processors, and a few undisclosed things that will make it very interesting. You can buy ESP32 modules right now, but no one has them on their workbench quite yet. To get you started when they finally arrive, [Adam] created an ESP32 KiCad Library for the ESP32 chip, and the ESP32-WROOM and ESP3212 modules.