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AlphaDog

Remember BigDog? You know, the robot that stumbled around and could navigate rough terrain like a living creature. Well, the newest version of the dog robot incorporates yet another aspect of a dog: behavior.

Made by Boston Dynamics, funded by DARPA, and called AlphaDog, the latest version can actually follow a person around, like a loyal pet. And it’s also a much better version: it can walk 20 miles without resting, carry 400 pounds, and it’s 20 times quieter than the BigDog, making it more efficient as a military tool.

The robot is connected to a Tactical Robot Controller which allows a person to control it. Also, the AlphaDog is sensitive and can provide its status through the controller.

In the future, the Marines want to be able to connect the AlphaDog to their radios, so that possibly, the AlphaDog can even communicate back to soldiers. Maybe it’ll even be able to obey orders, like “sit,” or “stay,” in the future. Whatever the improvements, the distance between biorobots and real animals is getting smaller and smaller. Just look at all the cool things that robots can do already.

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DARPA Cheetah Robot Breaks World Record… Again!

28.3 miles per hour – that’s how fast this four legged robot can run.

The “Cheetah,” developed by Boston Dynamics, had already set the world record for the fastest legged robot earlier this year, reaching a solid 18 miles per hour, compared to the earlier record of 13.1. And somehow, in the matter of months, Boston Dynamics has managed to not only shatter its own record, but increase the speed of this robot by 57% — a feat that’s incredible in itself.

 

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Two Cool Huggable Robots

Hugvie

The future tool for telepresence is here. Here’s what you need to use it: a cell phone and $50. The cell phone is to talk (of course), and the $50 is to buy a Hugvie.

The Hugvie is a strange little robot. It looks a bit like a Teletubby. It doesn’t look technological in any way. But what is its benefit? Well, the Hugvie aims to add a more personal aspect to phone calls. Using a micro-controller and two vibrating disks, Hugvie can simulate the caller’s heartbeat depending on his or her tone of voice.

Hugvie can currently be bought for only $50. It might not seem like much, but adding a personal touch to a form of communication that’s been around for a long while is pretty cool.

Hugbot

Some of you out there might be thinking: what the heck did I just watch?But this is actually a fun animation that showcases the concept that robots can exist just to hug people. And the Hugbot is utilizing this concept.

Created by UrRobot, Hugbot is a furry polar bear that goes around searching for hugs. If you’re in five or six feet of it, it will sense you and open its arms for a hug. Sounds legit, right? Everyone loves hugs. But more importantly is that through hugs, Hugbot is able to make sure that people are healthy. How?

The Hugbot actually takes your blood pressure when you hug it. Using internal microphones, it takes your pulse as you hug it, and it checks your health. It shows information on an external monitor, so that if there are any health problems, it becomes readily apparent.

The Hugbot’s uniqueness though, from blood pressure machines and the like, is that it’s so easy to hug. It’s only a short hug, and a very comfortable one at that. UrRobot wants to see the Hugbot instituted in schools, playgrounds, and children’s hospitals to share some love, and make sure that kids are all living healthy.

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Self-Watering Plant

Some people find the responsibility of watering plants to sometimes be difficult to manage. So what can you do when your plant is running out of water?

Meet the self-watering plant. It consists of four parts. There is the actual plant, sensors in the soil, the robot that receives data, and the container used to store the water. Made using Arduino, the robot senses when the water is dry, so it will only water the plant with its life essence when it needs it.

The versatility of this concept is amazing. The tool could be used on a large scale, watering multiple plants, or make a bigger one for larger plants or trees. Whatever the use, it means that humans will have one less thing to worry about.

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New Robot Bartender

Another cool robot, the Inebriator might just be the new perfect bartender.

The concept behind the robot isn’t very complex. A glass goes under a row of different kinds of spirits, and it will receive them in perfect quantities, getting the perfect ratio for a perfect cocktail. Then, if the cocktail needs a mixer, a cooler at the end of the conveyor will spritz for the final touch.

Originally, the Inebriator was a home project, made with an Arduino processor. The creator is currently working on a second version to include some of the updates people have asked them to, including putting carbon dioxide into the mixer and making a tumbler that will allow the robot to shake and mix the cocktails.

So far, nothing has been said about commercializing the Inbreriator. But I’m sure that when the final version comes out, it will be mind-blowing.

http://www.theinebriator.com/

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“SAMARAI” Maple Seed Robot

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What benefits can a robotic maple seed bring to mankind, you ask?

Maple seeds, while they might look innocent as they spiral down in the wind, are actually quite efficient fliers. And so, to emulate this efficient flight, Lockheed Martin created the SAMARAI. Named after “samara” for maple seed, the SAMARAI has one wing and rotates like a helicopter blade to travel around efficiently.

The principle behind the flight of maple seeds is thus: when the maple seed falls, a miniature vortex of wind is created from the leading edge of the spinning seed on the leaf portion. This reduces the pressure above the leaf, pulling it upwards, thus resulting in almost double the lift the seed would otherwise have experienced. Then, when robotics are implemented, it only increases the power of this interesting property.

The SAMARAI has a lot of potential as a tool for the military and the police. The robot can be thrown like a boomerang and set to land at a certain spot, or hover in the air. With its on-board camera, police and military personnel can use SAMARAI to look around corners.

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Robot Water Strider

First, we had Jesus to walk on water. Then we had the water strider, able to glide and bounce on water freely without falling in. And now, we have a robot to do it too.

Robots that are able to stay on the surface of water are not new. However, most older robots cannot actually maneuver and bounce up and down on the surface of the water, which this robot can do. This ability is revolutionary, because with it, robots can do a variety of more tasks without fear of falling in, including pollution and environmental monitoring as well as surveillance missions.

The robot itself is only six inches long and it weighs almost 1,000 times the weight of a real water strider. It has five carbon-fiber arms with superhydrophobic nickel pads on the ends. This material resists contact with water so much that it forms an air bubble under the pads, preventing the robot from sinking.

Three of the legs are for balancing the robot, while the other two are spring-loaded. These allow the robot to jump almost 6 inches upwards into the air and 14 inches forwards at 3.6 miles per hour.

Water Strider Robot

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