Hacker Places To Visit: Musée des Arts et Métiers in Paris

I think the restaurant is really close now...
I think the restaurant is really close now… CC: E. Broeks

The best way to pull off this deception: tell your significant other that you’d want nothing more than a romantic week in Paris. Arrive in Paris, stash your bags, and then take either the number three or eleven Metro. When you get to the station that looks like the inside of a giant steam engine, Arts et Métiers, get out. You’re now ten Euros away from one of the coolest museums a hacker could visit.

A significant portion of modern science’s beginnings is sitting in the Musée, polished and beautiful. Most of them are housed in cabinets so old they’re part of the exhibit. Now, the Henry Ford museum in Detroit Michigan is a monument to industrialization, and cool in its own right, but it leaves some questions unanswered. We’re all spoiled by desktop CNCs, precision measurement tools for pennies, and more. How did we get here? How did they measure a shaft or turn a screw before precision digital micrometers? What did early automation look like? Early construction?

Also did I mention it has Foucault’s Pendulum? You know, the one that finally convinced everyone that the Earth rotated around an axis? No big deal.

The museum has a few permanent exhibits: instruments scientifique, matériaux, construction, communication, énergie, mécanique et transports.

What kind of basic museum would have just one example of Pascal's work?
What kind of basic museum would have just one example of Pascal’s work? CC: Anton Lefterov

Instruments Scientifiques was one of my favorites. Not only did it include old scientific instruments, it had sections containing some of the original experiments in optics, computation, and more. For example you can see not just one but a few original examples of Pascal’s Pascaline, arguably the first mechanical calculators in the modern era to be used by the layman for every day calculation, signed by Pascal. It’s also worth noting just how incredible the workmanship of these tools are. They’re beautiful.

Matériaux was initially a disappointment as I entered it from the wrong end. For me it started of with a tragically boring and simplistic display on recycling materials designed primarily to torture children on field trips. Luckily it quickly ramped into a fascinating display on materials manufacturing technology. How did we go from hand looms to fully automated Jacquard looms (of which you can see some of the first examples) to our modern day robotic looms? How did ceramic evolve? What was early steelmaking like? It’s very cool and models are all in beautiful condition.

It reeked of copper, machine oil, and phenolics. They just don't make computers like they used to.
It reeked of copper, machine oil, and phenolics. They just don’t make computers like they used to.

By the time I got to Communication I was reaching the limit of my endurance and also what you can fit into a single day of the museum. It’s a large building. It was packed through many of the early examples of computing, television, and space. There was quite a display of early camera equipment. You could get close enough to some truly massive old computers to smell the still off-gassing phenolics.

Construction held my interest for a long time. It’s not my usual interest, but after living in Paris for a month or so I was absolutely burning with curiosity. How did anyone without a single powered crane or vehicle build so many buildings out of stone? It’s packed for four rooms and two stores from floor to ceiling of beautiful little wood models explaining exactly how.

Énergie was quite cool. It followed the development of steam power for the most part. It started with primitive waterwheels. Moved on to turbines. Then showed the gradual increase in complexity until the the modern day. It had some internal combustion too, but much of that was reserved for the transports section of the museum. It also had some interactive displays to entertain children and Hackaday writers. However they were in desperate need of an oiling and this is by far the most ear-piercingly squeaky exhibit in the whole building.

A lathe fit for a king!
A lathe fit for a king! CC: Rama

Mécanique is competing with instruments scientifique as my favorite exhibit. Have you ever wanted to see hundreds of examples of screw machines, old lathes, and the evolution of the milling machine? What about models of the factories that built steam engines or massive wagon wheels. They even had a lathe that belonged to a French king. Apparently he thought metalworking was the way to get in touch with the common people.

Transports was a nice exhibit, but it fell a little short for me since I’d been to the aforementioned Henry Ford museum. However, it covered the history of some of the European automobile manufacturers pretty well. Had a nice section on trains and subways. And even had some models of the ships used in the European Space Agency.

Musée_des_Arts_et_Métiers_-_Avion_III_de_Clément_Ader
The entrance of the school. Has some original, “flying,” machines. CC: King Boshi

The last exhibit is the museum itself. It’s an historic building. It was originally built as a school for training engineers in 1794 but as the school grew out of it, it slowly transformed into the museum it is today. The architecture is beautiful. It’s adorned in stone and statue like all the French museums. It also has sections cut out in some of the higher storeys of the building so you can see how it was constructed.

Part of its beauty is also related to the school swallowing up the Priory of Saint Martin des Champs (Google translate does a great job if you don’t read French). The Priory is a beautiful old church, founded in 1079. It was home to the last trial by combat the country would see. You can piece together the story between the two pages dedicated to the combatants Jean de Carrouges and Jacques Le Gris.

The muses of agriculture and industry now look over the sanctuary.
The muses of agriculture and industry now look over the sanctuary.

The final display in the museum is in the church. It holds Foucault’s pendulum, dangling from the center of the sanctuary. If you get there early enough in the day you may get to watch it knock over a peg or two and prove the rotation for yourself.

Rather than the statues of the saints there are statues of the muses of Industrie and Agriculture. The hall is filled with more exhibits. There are cutaway original automobiles. A model of the Statue of Liberty. A catwalk lets you take a high view of the surroundings. It is also beautiful in and of itself. The church is well maintained and painted in the style original to them.

If you find yourself in Paris with a few hours (or days) to spare I highly recommend this museum. Any technical person would be hard pressed to leave uninspired and unawed by the display. It’s good to get a perspective on the past.

Featured Photo CC: Roi Boshi

 

Hack a Day visits LVL1 hackerspace in Louisville

We recently had the pleasure of visiting the LVL1  hackerspace in Louisville, Kentucky. Any hackers in the Louisville area who haven’t visited yet are doing themselves a big disservice.  The space recently had its one year anniversary in July, but it’s hard to tell. The space features many of the things you’d only expect in older spaces such as a laser cutter (added while we were visiting), CNC machines, extensive electronics workbenches, and even a section for those who are into music. The best part about the LVL1 hackerspace is it’s members. We’ve all heard horror stories of hacker spaces with drama or overly restricting rules, but the people at LVL1 are extremely friendly and willing to help.

The Micro Colonel (president, if you wanna go that route), [Christopher Cprek], gave us a tour of the space and its current projects. One of the most impressive is the White Star Balloon project, which aims to fly a balloon across the Atlantic. There’s also the Louisville Soundbuilders which meet at the space every other Monday at 8pm to make new instruments. Some other projects include a telepresence robot, a pony that breaths fire, and a power wheels race car for the Detroit Makerfaire. There are also things such as the Kentucky Open Source Society (KYOSS) that meets at the space. Even a few sumobots were scattered around. We were fortunate that at the same time we were visiting [Brandon Gunn], who regularly does video tours of the hackerspaces he visits, was there too; watch his video tour of the space after the break.

The space usually has an open to the public meeting every tuesday at 7:00, but be sure to check out their calendar for more.  If you’ve never been to a hackerspace before you should definitely make an effort. It’s not the tools that make a space, but the people, and LVL1 delivers.

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