Nowadays, the industry is centering their efforts on the development of single aerial robots carrying single objects, such as the widely-known drone of Amazon for delivering packages, which was followed by some national post-office services. However, other approaches go a step further and get to transport bigger objects in a cooperative way, reducing the payload […]
A review of the book: The brain electric: The dramatic high-tech rage to merge minds and machines by Malcolm Gay Flying cars, self-tying shoes or a fully functional hoverboard are only a few examples of the inventions which, according to the time-travel adventure sequel Back to the Future Part II, should be available for purchase […]
Robots will be ubiquitous in the near future, few people would argue against that, with some authors even talking of a “ Cambrian Explosion of robotics ” . This bigger presence of robots in our daily life has accelerated the subfield of roboethics , which is trying to establish how we must design, use and […]
We devoted the first part of this article to introducing the problem of motion planning for autonomous vehicles at a qualitative level and to briefly describing two of the most commonly-used algorithms, RRT and RRT* . Next, we will continue getting into deeper mathematical details about the topological structure of the state spaces associated to […]
Three main incorporations of physical robots are forecasted in our lives: transport, assistance and factory robots. Design and requisites of these different kinds are quite different, but one particularly is attracting researchers’ efforts: navigation. While transport robotics is located outdoors, the rest two are indoors. Outdoors machines can make use of a GPS (among other […]
Undoubtedly, the most popular aspect of driverless cars, autonomous drones and quadrotors are the cool videos we are getting accustomed to seeing around. However, behind each of those spectacular demonstrations there is a large amount of work, both practical and theoretical. In this series of articles we will shed some light on one of the […]
Localization, or knowing “where am I” is a central topic of research in mobile robotics today, and it has been like that for more than 30 years. One cannot conceive ordering a futuristic personal assistant robot “go to the coffee machine and bring me a large one” if the robot is unable to know where […]
With most of the conferences scheduled between June and October, beginning of the year brings with few novelties in robotics. During this time, roboticists must wait and wonder what the advances and “hot research topics” will be in their respective fields. Most likely, this year too one of those “hot” areas will be robotic insertion […]
Some years ago, with a sudden and drastic reduction on the number of honeybees, scientists realized that if these insects disappeared it would be the end of agriculture as we understand it, as they are the main drivers of agricultural pollination in the US . But would we be able to replace these pollinators with […]
It is well known that an accurate and energetic laser shot can melt, ionize and excite the material in which the light is focused, creating very bright plasmas after the interaction. Valuable information can be obtained from the light emitted by the plasma, such as the elemental composition of the material itself or the environment […]