在做机器人项目，有哪些好的网站值得推荐？

ROS

The Robot Operating System (ROS) is a set of open source software libraries and tools that help software developers create robot applications. ROS comes with powerful devloper tools, latest algorithms, hardware abstraction, device drivers, libraries, visualizers, message-passing, package management, and many more. ROS is licensed under an open source, BSD license.

Gazebo

Gazebo is a robotics simulator and can be used to create embedded applications for a robot. Gazebo makes it possible to rapidly test algorithms, design robots, and perform regression testing using realistic scenarios. It offers the ability to accurately and efficiently simulate populations of robots in complex indoor and outdoor environments. It offers a robust physics engine, high-quality graphics, and various programmatic and graphical interfaces.

Poppy Humanoid

Poppy Humanoid is an open-source humanoid platform based on 3D printing. It consists of open-source hardware models, an open-source software library in Python, with a REST API, a simulator, as well as a visual programming language.

iCub

The iCub is an open source cognitive humanoid robotic platform. It has 53 motors that move the head, arms & hands, waist, and legs. It can see and hear, it has the sense of body configuration and movement using accelerometers and gyroscopes.