GRASP Laboratory - University Of Pennsylvania. How to create your own aerial map. Some websites allow us to see the world from above at the click of a mouse. But should we allow corporations such as Google to have a monopoly on our view of the planet? A project in New Orleans is working to create an aerial view of the earth that is entirely constructed by the public. The Public Laboratory for Open Technology and Science (Plots) was set up in the wake of the BP oil spill in 2010. It began with a seven-strong community of scientists, designers and urban planners who got together to find a way to map the extent of the oil spill on the Gulf of Mexico coast. Plots developed affordable tools that could be used by anyone to take aerial pictures of their environment and community. Using cheap digital cameras, plastic bottles and bits of string the aerial cameras can be created for less than $200 (£120).
"The entire kit is based on low-cost, do-it-yourself construction," says Shannon Dosemagen of Plots. Fish bone Opening up. Roboticmagazine. Online: Robotics Archives. How to Make a Robot – Lesson 2: Choosing a Robotic Platform ... Following the first lesson, you now have a basic understanding of what a robot is and what current robots normally do. Now, it is time to decide on the type if robot you are going to build. A custom robot design often starts with a “vision” of what the robot will look like and what it will do. The types of robots possible are unlimited, though the more popular are: Land wheeled, tracked, and legged robotsAerial planes, helicopters, and blimpAquatic boats, submarines, and swimming robotsMisc. and mixed robotsStationary robot arms, and manipulators This lesson is intended to help you decide what type of robot to build to best suite your mission. Land Land-based robots, especially the wheeled ones, are the most popular mobile robots among beginners as they usually require the least investment while providing significant exposure to robotics.
Wheeled Robots Four and six wheeled robots have the advantage of using multiple drive motors (one connected to each wheel) which reduces slip. Advantages.