Stanford Doggo is a four-legged walking robot developed by Stanford Students Robotics, a club at Stanford University in the United States, capable of dancing, back-dumble, mid-air jumping, and running.
This robot consists of parts that can be used immediately without using any special parts. For those who want to make their own, the design, production method, programming code, and parts list are also released through GitHub.
It is said that it usually costs tens of thousands of dollars to build a four-legged walking robot. But the Stanford Dokgo is estimated to be under $3,000. It also reveals that it hopes to influence research groups that create innovative and meaningful spins by revealing their production methods.
It is said that the development team built it from scratch so that anyone can create Stanford Dokgo. The development period was two years, and it took a lot of time to conduct tests while investigating easily-purchased parts and manufacturing robots.
The robot can be built at a relatively low cost, but it can maintain a consistent movement and trajectory over a variety of terrain. It doesn’t have a built-in spring, but a motor that runs up to 8,000 times per second can be used to act as a virtual spring if necessary. Thanks to this, I also gained jumping power to do backdumble.
The research team aims to provide a basic system for everyone to build beneficial robots. For example, they say they want to build a search and rescue robot equipped with sensors or excavators, or a transport robot that can pick up items or carry luggage using an arm.
The research team is now testing the new control system with the second Stanford Dokgo. In addition, it is said that it has finished producing the Stanford Woofer, which can carry 6kg of luggage twice the size of the existing robot.
$3,000 can’t be said to be cheap for individuals, but it’s not something that college labs or clubs can’t afford. A new robot can be developed by applying motor skills to various fields. Related information can be found here .