Erico Guizzo for IEEE Spectrum: Weve seen how, over the last several years, open source software-platforms like the Robot Operating System (ROS), Gazebo, and OpenCV, among others-has played a huge role in helping researchers and companies build robots better and faster. Can the same thing happen with robot hardware?
Jason Baker for OpenSource: Open source isn't just changing the way we interact with the world, it's changing the way the world interacts back with us. Case in point: open source robotics.
Robots are playing an increasing role in our world, and while we perhaps haven't reached the utopian future with robotic housekeepers imagined for us in the Jetsons, robotics are making advances in fields that fifty years ago would have been completely unimaginable.
While undoubtedly manufacturing has been one of the biggest beneficiaries of the robot renaissance, we are seeing robots enter the mainstream as well. Many of us have robots that clean our floors, clear our gutters, mow our grass, and more.
And now, with the advances of self driving cars, drones, and other transport technologies, the line between what is a robot and what is a vehicle is steadily blurring.
But let's be honest: a lot of us have an interest in robotics simply because it's fun! And the good news is you don't need to be an electrical engineer to enjoy robotics as a hobby. Fortunately, there are a number of open source projects out there that can help even the most novice beginner get started. Full Article:
A brushless DC motor solution for use in hip and knee exoskeletons. This complete joint actuation unit consists of motor, gearhead, encoder and position controller. Fitting absolute encoder directly at the joint rotation provides designers increased positioning accuracy. The unit will deliver 54Nm of continuous torque and 120Nm on a 20% duty cycle. The system can be operated on supplies between 10 and 50V DC and the actuation speed is up to 22rpm.