I like helping people, I really do, but a majority of the help follows this flow chart pretty closely. The question, “How do you do x?” usually involves me going to Google if I don’t know, or if I own the program, looking to see how its done. Just remember, if you don’t know the answer to something, Google probably knows!
It’s amazing how much stuff you can accumulate in so little time, yet you only really find out how much junk you’ve accumulated when you move from one place to another. Things have been a little slow here since I’ve been trying to get stuff moved in the past couple of weeks, but I’m glad to say that everything (except for bills) is finally complete out of the other place. I’m still in boxes at the new house, so I’m trying to find where in the world I placed some of the most random items, but it is a process.
I’m not exactly sure what is going to happen in the upcoming months, and exactly how long I’m going to be here. Thanks to the generosity of Guy Walker (one of the roommates in the prior town home), I’m staying in his new house until I figure out what I am going to do. I would like to buy my own home, depending on how my finances turn out in the next couple of months, while the market is still down. It may be in Birmingham, or if I really want to take a leap, somewhere else where the job market is slightly better and geared towards what I want to do. The latter portion of that statement is difficult and will take some time to think over, since I would be giving up much of what I’ve established here and jumping into a vast plain of unknown. But unfortunately, it may be the leap I have to take if I want to get out of this rut that I feel like I’m in.
I know this is another stop motion video, but I really like stop motion videos. This is another creative take on 60 years of the Olympus Pen, and just looks really cool.
I loved Legos as a kid, and I would probably still play with them today if I had some sitting around. Not sure if I would have had the time, creativity, or the pieces to put something like this together though.
40 years ago, July 20th, one of the most amazing feats mankind has ever accomplished was done so by the Apollo 11 mission; man landing on the moon. I only wish I could have been around at the time to see this amazing feat live, but even 40 years later I am amazed and fascinated that this was accomplished using only 60s technology. Space exploration has made some leaps and bounds with the Shuttle project, and the international space station, but I feel empty considering we’ve all but abandoned missions to the moon. Thankfully, NASA plans to return to the moon by 2020, and I’m excited to see even higher quality footage and photos from those upcoming missions.
More recently regarding the 1969 Apollo missions, NASA has found the original tapes and has been undergoing a project to restore and update these videos to their original quality. In addition, I highly recommend you check out the Project Apollo Image Gallery providing high quality images from Apollo 11 in addition to all of the other Apollo missions.
If you consider all the factors going into the Apollo 11 mission, it’s quite an amazing feat that I feel will be unchallenged for quite some time. In only a short span of 8 years time from Kennedy’s speech to Congress, to Armstrong’s small step onto the Moon’s surface was the task accomplished. I dare you to find a goal of that magnitude being completed and accomplished successfully in that short time span today. It saddens me that today the world is shrinking and that we’ve almost lost the thrill of exploring the unknown. My hopes is that with the 2020 missions and beyond that ideal will be rekindled again, maybe eventually bringing way to a manned mission to Mars or beyond.
I had this past Friday off due to the 4th of July, and I wanted to try something exciting just in time for summer. I set out to make a Pneumatic Water Balloon Cannon, and here’s the process I took.
The two sources I used to help me build my cannon were, “Backyard Ballistics“, a fantastic book on spud guns and more and “Havok“, which is ultimately the design I ended up closest to. Backyard Ballistics is just a good source of info, but their design for their Pneumatic Cannon was in a T shape, which I didn’t particularly like.
You can really be pretty flexible with the design, it just really depends on what parts you can find, or what you might have readily available. I had some difficult finding some of the parts, but you might have better luck. If you can’t find something you’re looking for, try to be flexible if possible. Also, when looking at PVC pipe be sure to check the pressure rating on the pipe as you don’t want anything exploding under pressure. Mine were rated at 280 PSI @ 70°F, but you shouldn’t have to ever worry about going that high.
Ultimately if you follow the instructions for the Havok, you should ultimate end up pretty close to what I have.
Above you can see the general layout of most everything. It may help if you match up your parts with this picture to be sure you have everything, and double check to see if it is in the right place. If you want to cut up the PVC pipes at the store, here’s the lengths I used for everything. Otherwise you can wait until you get home and use a hack saw or a table saw.
I had some difficulty finding the parts. I looked nearly everywhere for a schrader valve, but no one had one. I eventually found one at Napa Auto Parts, so maybe you might have some luck. It looks like this if you want to be sure you get the correct thing. The 2″ to 1″ adapter was also difficult to find as neither Home Depot nor Lowes had the appropriate parts. I eventually ended up finding some adapters at Tractor Supply Company, so you might could try that.
Surprisingly enough, the gun works very well even at somewhat low PSI. I went out to a football field to do some range testing and was consistently getting 60-70 yards between 55-60 PSI. We tried to shoot even further at higher PSIs, but we were having some difficulty with the balloons bursting. Once I returned home, and with further testing I found out that I was using too small of a bag as a wadding and was able to shoot with a higher PSI once I used a larger bag as wadding.
I also had a lot of left over pipes, so I may experiment as well with some shorter cannons, or even a completely different design. Even though this one looks finished, I may have a few more things I want to do with it. I noticed that the barrel and the compressed air chamber were a little wobbly, so I may put a brace out on the end to help stabilize things.
While not the most impressive video, here’s a small demonstration of the cannon. I believe this particular shot was around 30-40 yards away, but I’ve been able to reach well over 100 yards with some shots.
While not quite a continuation of “favorite places in Birmingham“, I had an idea to go around and take some night shots of some of the surrounding areas of town. It let me know that my aging camera really needs an upgrade (Canon Powershot S2 IS), but in the meantime enjoy the photos!
The highway 280 corridor is one of the busiest areas of town, as well as the most congested. Even at around 9pm, traffic flow is pretty heavy:
The Vulcan tends to be a symbol of Birmingham (and also likes to bare some cheek over Homewood, as the saying goes, the moon is always full over Homewood). I wasn’t able to make it downtown before my battery died, but you can get a view of the skyline peeking over Red Mountain.
The zoom isn’t quite what I wanted, but I was able to still get a pretty decent shot of the moon atop Shades Crest.
These next two shots are my favorites, as both turned out pretty well. I was able to get a fantastic view of Samford University, which looks really beautiful at night.
You can find larger pictures of these, plus additional ones I didn’t post on my flickr account.
A little over one year after Firefox 3′s release, today marks the release of the newest version of Mozilla’s browser. Firefox 3.5 promises to be faster, safer, and more customizable. 3.5 also includes new features such as private browsing (no history saved) and forget this site (remove all traces of a site from your computer). Download Firefox 3.5 today! See this YouTube video for a quick tour of Firefox 3.5 highlighting the newest features.
Summer begins this weekend, so to help kickoff summer I wanted to show some of my favorite places around Birmingham. I was itching to ride my bike, and the weather this afternoon was the perfect time to do so. So I got on my bike with my iPhone and took a few pictures for two different spots I want to show you in this post.
I found this by accident a few years back, and it has become of my favorite places to visit all year round. I was driving around after a long test trying to work off some stress, and decided to explore a few of the back roads I had never been on.
I eventually came upon this old one-lane truss bridge which has long since been shut off to traffic. Around the bridge there are several trails that are well hiked in addition to a rope swing that appears to get a lot of use during the summer.
While I haven’t done it at this particular spot, there are plenty of geocaching spots and treasures around here if you enjoy doing that sort of thing.
I like to visit this spot in summer and fall, especially as the leaves change into a wide array of colors. Summer is just as nice with plenty of lush green overhang to provide shade on those hot, humid summer days that are common around here. I have yet to go swimming here yet, but with the rope swing and hot days ahead, there’s a good chance I will do so.
As Birmingham is located in the foothills of the Appalachian mountain range, there are plenty of vistas that are worthy of a Kodak moment. As this location was located close to Samford University, I made frequent visits here to enjoy the breeze or watch the sunset over Red Mountain.
I managed to time this trip just right to catch the sunset as the sky faded from deep blue to orange.
These photos don’t provide a high enough quality or daylight to really see it, but the coordinates I provided offer a nice view of Samford University’s east campus in addition to the Vulcan and parts of Birmingham through the Red Mountain expressway. Further east is Brookwood Medical Center and Brookwood mall, eventually fading into the Mountain Brook portion of Lakeshore Drive.
In the next week or so, I have a few other locations in mind that are great places to visit during the summer and offer plenty of fun things to do. I’ll just need to remember to take my actual camera with me so I can get better pictures.
I’m a big fan of Weird Al, and own several of his albums. It’s been a couple of years since his last album was released (Straight Outta Lynwood), so it’s due time that another one is released soon. This summer, Weird Al will be “leaking” 4 tracks for his upcoming, unnamed, undated album. The first one was released today with the video on YouTube as seen below. Additionally you can purchase the song on iTunes. Check out his Twitter @alyankovic to keep tabs on when his next song is “leaked”.
