Pneumatic tube systems — little canisters shot through a series of tubes via the power of compressed air — have been around since the 19th century when they were briefly popular as a way to quickly deliver mail in big cities. Today, they're probably most familiar from their use in drive-through banking, but the tubes also turn up at libraries (the one at the main branch of the New York Public Library is particularly steampunky), in scientific laboratories, and in hospitals.
Last month, I spent an inordinate amount of time in one Minneapolis area hospital, waiting for an induced labor to kick in. How do you entertain yourself between the insertion of the IV line and the beginning of serious contractions? Turns out, you go on a lot of short walks, you watch some TV, and (if you're lucky) you convince the nurses to let your husband "mail" his cell phone from the labor/delivery department to the post-natal department, using the hospital's pneumatic tube system.
To make it work, we turned on both the cell phone's flashlight app and its video camera, and secured it inside the plastic cylinder with a couple of pieces of egg-crate style packing foam. The video is vertical, rather than the preferred horizontal, because that's how we were able to get the camera closest to the side of the cylinder.
While I can report that pneumatic tube systems are not full of tiny, helpful elves, we still captured some pretty nifty footage. My favorite part was the realization that the system has junctions — points where the cylinder has to briefly stop in order to allow other traffic to pass by. Also cool: It sounds like a little rocket launch.
Hey, it’s your ol’ pal Joel! Used to write a gadget blog that wasn’t about gadgets? Man, great to see you. No, no, have a seat. Can we get a couple of…yeah, no ice, thanks.So let’s get business out of the way before we eat: One of my clients is launching a Kickstarter today and […]
With the cacophony of an election year ablaze with unparalleled drama being fought on the front lines of Twitter, we find ourselves slowing down and staring at it like a bad accident. The need for escapist relief is perhaps more dire than usual right now. This fall, if it’s drama you crave, but the Hillary […]
For more than a decade, University of Southern California neuro-engineer Theodore Berger has been working on an artificial hippocampus, an electronic aid for the part of the brain that scientists believe encodes experiences as long-term memories. Now Berger and a new startup called Kernel are confident that the device is ready for prime time. “We’re […]
If you’re like us, you occasionally get ambitious with your dinner and try to cook multiple sides plus a main dish. These efforts usually end as a cold meal plus a pile of dishes to wash. MasterPan Multi-Sectional Meal Skillet makes it super easy to make multiple dishes at once without the hassle. This heavy gauge bottom pan […]
The Lytro Illum is our all-time best-selling camera and here’s our best deal yet. Apply the code “Lytro10” to save an extra 10% off on this camera’s mind-blowing functionality in this exclusive one day only sale.
If you’re looking to earn a top salary in the tech industry, there’s no better career than coding. However, sometimes the hardest part of entering this career path is knowing where to begin.We took the Complete Web Developer Course because it took that decision out of our hands. This course teaches beginner-friendly coding languages that will also help land an immediate […]