Pentagon’s Robo-Hummingbird Flies Like The Real Thing
July 3rd, 2009
Military researchers have built a tiny drone that looks and flies just like a hummingbird. Even your garden isn’t safe now. Next time you see that pretty hummingbird sucking nectar from your flowers, you may just think twice about how cute it is.
This thing flaps its robotic wings to stay in air like the real thing. So far, the bird has only stayed aloft for 20 seconds at a time, but it has shown its capability as a spy already. AeroVironment doesn’t just want the little drone to fly like a bird but also to look like one. So it has been given another $2.1 million(By DARPA) to build a humming bot version 2.0.
We’ve talked about the Blackfin before in passing, now here you can have a look at it. The SRV-1 Blackfin is a fully assembled surveillance bot that you can control via the web with a Java-based console. It’s fully customizable with open source code and schematics. It looks like a lot of fun, whether you want to explore the terrain in yoiur home or outside.
Can you believe these little things can fly? They are the size of a quarter and are amazing. Ilan Kroo and his colleagues at Stanford hope to one day use them for Mars exploration or atmospheric research.
I really, really thought this was fake when I first saw it. It’s a robot that can launch a net to capture intruders. Double-yeu tee eff. What’s more impressive than the ability to shoot a net is the fact that some company actually made this travesty of a security bot. Created, for some reason, by robot developer Tmsuk Co. Ltd. and security company Alacom Co. LtdIt, it’s called the T-34 and it’s loaded with sensors to detect any nettable guests.
Two students from Louisiana State University’s department of computer science know a couple fundamental facts about Americans: 1. We’re lazy, and 2. We don’t got a lotta dough right now to be throwing away on a different robot for each household job that needs to be done. To that end they’ve created a single robot that can be customized to perform a number of household duties. While your Roombas and Scoobas chug away with their specialized functions, LSU’s AgBot is able to do a range of things. Need a bot to mow the lawn? AgBot will raze those unruly blades. Need the same bot to keep your house under surveillance? Some minor tweaks and you’ve got a robot that has night vision, motion detection, an alarm, and the ability to email pictures of any home intruders.
It’s not infrequent that we see engineering imitating nature, and one of the latest robots to come to us via biomimicry is this robotic tuna. Boston Engineering and the Franklin W. Olin College of Engineering had researchers working on the GhostSwimmer project, which began as an MIT prototype called RoboTuna. The tuna is one of the fastest fish, and since GhostSwimmer emulates the tuna’s hydrodynamic motion, the robot is very fast as well. It can reach up to 70 kilometers per hour, just like a real tuna. The Navy was impressed with the bot’s speed and wants to use it as a spy vehicle (it can cover 3 times the distance of a typical UAV with the same battery) as well as a basis for future ultra-efficient submarine designs. Seems like it won’t be long till the Navy’s killing pirates in a Nautilus (Jules Verne style, not Fulton style). Now I’m gonna go make a tuna sandwich and hopefully not swallow any servo motors. 


