Help Save Some Of Australia’s Computer History From The Bulldozers

When multiple tipsters write in to tell us about a story, we can tell it’s an important one. This morning we’ve received word that the holding warehouse of the Australian Computer Museum Society in the Sydney suburb of Villawood is to be imminently demolished, and they urgently need to save the artifacts contained within it. They need Aussies with spare storage capacity of decent size to help them keep and store the collection, and they only have a few days during which to do so.

The ever-effusive Dave from EEVblog has posted a video in which he takes a tour, and like us he’s continually exclaiming over the items he finds. An EAI analog computer, a full set of DEC PDP-11 technical documentation, a huge Intel development system, Tektronix printers, huge DEC racks, memory cards for VAXen, piles and piles of boxes of documentation, and much, much more.

So, if you are an Aussie within reach of Sydney who happens to have a currently-unused warehouse, barn, or industrial unit that could house some of this stuff, get in touch with them quickly. Some of it may well be junk, but within that treasure trove undoubtedly lies a lot of things that need to be saved. We’d be down there ourselves, but are sadly on the other side of the world.

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Mindstorms Forkliftbots Gonna Take Your Job

With every advance in robotics, we get closer to being able to order stuff from Amazon and have no human being participate in its delivery. Key step in this dream: warehouse robots, smart forklifts able to control and inventory and entire warehouse full of pallets, without the meat community getting involved. [Thomas Risager] designed just such a system as part of his Masters Thesis in Software Engineering. It consists of five LEGO Mindstorms robots working in concert (video embedded below), linked via WiFi to a central laptop. Mindstorms’ native OS doesn’t support WiFi (!!!) so he reflashed the EV3’s ARM9 chip with software developed using Java and running under LeJOS. On the laptop side [Thomas] wrote a C++ application that handles the coordination and routing of the forklifts. We can see a lot of weary forklift drivers ready to kick back and let a robot have the full-time job for a change.

The robots use WiFi to a central laptop. Mindstorms’ native OS doesn’t support WiFi (!!!) so [Thomas] reflashed the EV3’s ARM9 chip with software developed using Java and running under LeJOS. On the laptop side he wrote a C++ application that handles the coordination and routing of the forklifts. [Thomas] is sharing his forklift design.

Now to scale up — maybe with DIY forklifts like we published earlier? We can see a lot of weary forklift drivers ready to kick back and let a robot have the full-time job for a change.

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Crawlspace Warehouse Includes Midget Forklift

Meet [Cliff Stoll], producer and entrepreneur-extraordinaire of the ACME Klein Bottles. Years back he helped a friend program a glass oven to get the right temperature profiles for glass blowing. When asked how he wanted to get paid for his help, he asked if they could blow a Klein bottle — and so they did.

Excited at the prospect of his creation, he showed it around to some friends, and was surprised to find out that people wanted to buy it! The one he created took 3 days of sweat and tears to build, so he wasn’t about to start manufacturing them himself. Instead, he decided to call around to some glass manufacturers and see how much he could get Klein bottles made for… That’s when he discovered the power of buying in large quantities.

So what do you do with over 1000 Klein bottles? You build a mini-warehouse in your crawlspace — that’s what.

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Hackerspace Intro: Make Lehigh Valley

make-lehigh-valley

The video tour of Make Lehigh Valley in Pennsylvania involves mostly a show-and-tell about the raw materials just waiting to find their way into members’ projects. The tour starts off outside the warehouse that house the hackerspace as well as an associated business incubator called Hive 4A. It then moves inside to give us a look at what they’ve got going on.

We love the space. There are really two kinds of buildings we see used in these tours. One type are commercial retail spaces, like HeatSync Labs or Workshop 88. They’re clean, well-lit, and in the public view. This is the other kind, behind closed doors and full or floor-space. The building features a really awesome wide-plank wooden floor. It plays host to a smattering of different equipment and a multitude of boxes, jars, troughs, and jugs full of all kinds of stuff. It looks like they’re beginning to get the parts organization under control. Old milk jugs serve as a first round of sorting. There’s also a nice little small parts rack built from plastic tea bottles and small cubby holes made of cardboard. See it all in the clip after the break.

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