Today as I got into my car I realized that someone had broken into it and ransacked my glovebox and center console. I couldn’t nail down exactly when it happened but I couldn’t help but feel violated.  Someone else in my neighborhood also had a break in. I decided to do something about it. I immediately went to the closest store and grabbed a cheap webcam and prepared to make a motion triggered surveillance system. (Man, I love Linux).

With the payload tested in a rocket, everything looked ready to go. I took it off the breadboard and built it onto a strip board PCB to make everything sturdy.
The next step was to create the payload box. The professor had done this before so he gave us tips on using foam core poster board, hot glue and HVAC tape. We chose to cover ours in mylar by applying a spray adhesive to the surface, then laying a sheet of mylar on it, and using credit cards to squeegee it …

Working with a professor at my college and Carolina Edge of Space in May of 2010 I, along with a small group of friends, sent a weather balloon 74,642 feet into the sky.  This post is mainly about the payload I designed, built and tested for the project.
This project was inspired by many seen recently online where students have been sending cheap payloads into the stratosphere. It started around December 2009 when we all met for the first time to discuss the project. It turns out that one of the …

Many people think the fronts of cars look life faces.  There is even an entire Flickr set devoted to car faces!  Well, ever since I saw my house for this first time, I thought my house look like a face.  The windows are perfect eyes and the garage looks like a mouth.

I needed to put my anthropomorphic house theory to the test. (Yes, I had to look up how to spell anthropomorphic.)  For Halloween, I decided to use my house face palette to create a scary face.  Adam and I …

Our future plans involve laying down hardwood in our entire home.  Since the carpet that currently exists still has some life left, I don’t want to replace it until it is necessary (oh the suspense is killing me; but I think it is practical to do major redesigns when they are warranted and not just because you want to).  Anyway, my point is we are going to need to start building up a rug collection for when we have hardwoods.
Because there is tons of fun …

Creating led light drawings using a camera is a snap!  All you need is a camera (with the ability to set long exposure times) and a tripod (We actually used a table!).  Most of the pictures we took had shutter speeds ranging from 20 to 60 seconds; however, even shutter speeds as short as 4 seconds can work (you just have less time to draw!).  The camera we used for this project is my trusty (and no longer manufactured) Panasonic DMC-FZ30.  See more example pictures and tips after the jump.

I purchased a dome chair from a big box store last year and it didn’t hold up very well.  The chair part ripped and fell of the frame.  Since the frame was still left intact, I didn’t want to throw it away -so I reused it to make a new chair.  Using duct tape (the best duct tape of all – Nashua 357), I created a new frame for the chair.  This project was quick, cheap, and easy; it used less than $10 in materials and only an hour of …

The SheekGeek office doesn’t have very good lighting and because of this, working on things at my work desk is always tough.  I’ve tried a lot of different solutions to this problem such as the lighted helping hands set-up, sitting a small fluorescent light on top of my parts organizer, and even hanging the lamp from a couple of the bins on the top row of the parts organizer.  None of these provided a good solution.  The fluorescent lamp was rather blinding, and with every solution, my hands cast shadows …

After baking a cheesecake, my husband cut off the top to the lemon juice container.  It turns out that the resulting plastic container creates the perfect jug-like instrument.  Because it is plastic you can easily squeeze the “lemon” to create different sounds.  Just like a real jug instrument, you can also add water to make different notes.  I wonder if you can add holes to create a ocarina-like instrument?  Perhaps that will be another post…

For a while now, we have been doing our museum shows, Geekfests, and Makerfaires. At each event, we always have a problem displaying our 8 foot SheekGeek.com banner. For years we’ve basically taped the banner to the front of our table but no one can really see it, especially when we get busy and there are several layers of people in front of the table. In recent event we’ve been taping it behind the table on a wall. This doesn’t always work because we aren’t always in front of a …