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Fixin’ It

Fixed Outlet

When the wife left the house yesterday she asked me to fix the outlet cover in the bedroom as it was loose and plugging things in was proving difficult. She said that she would have done it but was afraid of getting electrocuted.

I was about to tighten up the plate, but I noticed that the entire outlet was loose. No problem! I just removed the cover and tightened up the screws… Problem! The outlet box was too far into the wall, and my first attempt at pulling it out resulted in a nice jolt and the box not moving. (She didn’t warn me not to electrocute myself, but maybe she should have.) My guess is that whoever put the outlet in didn’t do it right, and just figured that putting things in loose and calling it a day was easier that fixing it and doing it right the first time.

Plastic Spacers

I thought about using some washers, but I would have actually had to find some washers, and they would have needed to be the right size, and I would have needed to have enough of them… and if you’ve seen my workshop, you’d know this is not an easy task.

I could have 3D printed some spacers! But like my last repair involving plastic, it would have been overkill for this task and would have taken way to much time.

So my solution involved taking some plastic anchors and snipping them to the right length. I have enough anchors that I could repair a dozen outlets in the house and still have a bunch left over. (Let’s hope I don’t have to do that, by the way.)

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Lasers and Boxes

Since we’ve got a laser cutter at Milwaukee Makerspace, I wanted to test out the BoxMaker and cut a box out of wood.

BoxMaker

BoxMaker is a sweet little web app that lets you put in the dimensions and spits out a PDF file with what you need. I wanted a box 3″ x 5″ by 2″ and for the material thickness, I got out the digital calipers and took a measurement. (Take note of this! The material thickness is important later on…)

BoxMaker

So here’s the PDF file I got. Depending on the size of your material (or how much you want to waste) it may make sense to move the pieces around. Since I imported the PDF file into CorewDraw (which is what the laser uses to cut things) it was fairly easy to rearrange the pieces. I also deleted the text that describes the box. I could have just made it a color the laser cutter ignores, but I figured I had the info in the original PDF file.

Wood

Now, our laser cutter is 25 watts, but since it’s old and may need some cleaning, it might not be outputting 25 watts, so when I put my thin piece of wood into the laser cutter, MattN mentioned that it wouldn’t cut it. I figured I’d give it a try, and yeah, even though I did multiple passes and tried to refocus the laser, it just couldn’t do it. I kept checking the depth of the cut, but it just wasn’t “cutting” it. (Pun intended!)

At this point I was fine with the failure to cut wood, and I knew the laser cutter could handle acrylic, so I grabbed a piece of that…

Cut Acrylic

The laser got through the acrylic just fine, as it’s done before… but wait, what did I say about the material thickness before? I said you needed to measure it! Since the acrylic was thinner than the wood, I should have generated a new file, but I didn’t. So this is what I got…

Finished Box

Here’s my box, with the tabs way too big, which gives it an interesting look I suppose. Not exactly what I was after, but at least I know that it works… mostly.

I also want to try a box with the T-joints like the MakerBot uses. Box-o-tron looks like it will work, if I can get it running. (Any other suggestions?)

Also, I had a fun time trying to photograph clear acrylic, so it wasn’t a total loss. :)

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The Three Buttons

The Three Buttons

Always there are three: button A, button B, and button C.

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The RasterWeb! Report for 2011

Two-Thousand-Eleven was a banner year for RasterWeb!. We published a total of 253 blog posts, and as you can see from the pretty chart, we were fairly consistent, with March and May being the standout months. The rise in March was due to another successful RPM Challenge which I did in February, and then released all the songs in March. May’s activity was due to me joining in for Processing Month, and posting a lot of sketches.

2011 Report

Compared to 2010, we had 35 more posts. But you don’t care about quantity, you care about quality! Were the posts better in 2011? I don’t know, that’s for you to decide. I did however, have a few really popular posts, mostly thanks to Make Magazine, who featured a number of my posts including: Arduino-Controlled CheerLight, Zen Button, DIY Panorama Rig, Make A Sketch Draws With Processing, and the super-popular DIY Photobooth Rig with Custom Button.

Speaking of buttons, my button posts got a lot of attention/traffic from Sparkbooth and from the Teensy Project page. In fact, the post probably has more comments than any other I’ve written. I’ve also got emails from a lot of people who bought a Teensy and then got totally lost trying to build a button. I helped as many people as I could. Which brings us to…

Why I continue this blog…

It’s safe to say that one of the main reasons I started blogging had to do with wanting to give something back, or as the kids say, to “share” things. When I started using the Internet in the mid-1990s, I learned a lot, and at some point I decided that I wanted to share my knowledge as well, so that’s what I did. I didn’t get into it for the money (there was none back then) but for the purpose of putting things out there that would help other people, the same way other people helped me. Sure, I publish a lot of, um, weird stuff that has nothing to do with helping people, but hey, they can’t all be winners.

So with my latest adventures in making, I’ve started telling people that sharing about making is just as important as making. I believe that, and I know that Make Magazine believes that, and Instructables believes that, and Adafruit believes that. It inspires others to make things, and do things, and that’s a good thing.

If I’ve inspired you, that makes me happy… and if you’ve inspired me, I thank you. Let’s keep it up!

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Review: Windows 7

Windows 7

Since there will be a point in the future when I upgrade all my Macs to Lion, I figured I should start getting ready, and in order to get ready, I usually need to upgrade my virtualization software. I use VMWare Fusion as well as Parallels Desktop on my Macs. My main use of Windows is for browser testing, though now that I spend time at the Milwaukee Makerspace I also use a few Windows-only applications like CamBam.

My VMs were all running Windows XP, so I figured that it was time to move up to Windows 7, and my old pal Larry Clarkin suggested that I’d like it much better than Windows XP. So in the interest of science (?) I figured I’d review Windows 7.

(Note: This review will be heavily biased against Windows, because I don’t like Windows.)

OK, here’s the deal: I don’t like Windows.

Windows is ugly.
Maybe the interface is customizable, maybe you can skin it, or theme it, or whatever, but I find the default user interface just plain ugly. I’m a Mac user, and I’ve gotten used to a good looking operating system. I’m a Linux user, but I tend to use the command line mostly, but even when I did use Linux on the desktop, it looked better than Windows.

Windows isn’t UNIX.
I mean, Linux isn’t UNIX, but it’s close. Mac OS X is UNIX, or at least it’s very close to being UNIX, depending on who you ask. Windows 7 isn’t UNIX, and I find that annoying. 90% of the time I’m using a Mac I’ve got iTerm running, and I either using it on the local machine, or ssh’d into another Mac or a Linux server.

Windows has little value to me.
As I said, my primary use of Windows has been for browser testing. Specifically, Internet Explorer testing. So pretty much the only reason I used Windows was to test 2 or 3 different versions of the worst browser out there, which, oddly enough, a lot of people used. (Luckily that’s changed.)

Now that I need to use Windows-only software like CamBam, I may end up using Windows 7 more than I used Windows XP, but it’s still just a matter of being forced to use Windows because there isn’t a Mac OS X version of a specific application. There is no joy in Mudville.

So ultimately, Windows 7 may be awesome if you’re a Windows user, but as a long time non-Windows user, it doesn’t entice me, and my primary use is in situations where I can’t use Mac OS X. But remember, this is just my opinion, and my point of view. I know dozens of people use Windows every day and tolerate it, and some even enjoy it. Kudos to them!