In the past few years, we have covered a bunch of impressive commercial robot dogs here. Building your own is also a fun project to take on. Take POPI: it is an open source quadruped robot that was built from scratch with a budget of 4k euros.
More like this ➡️ here
Meet POPI
What’s neat is the developers have made a bunch of awesome information, including drawings, source code, and bill of materials available for the rest of us. More info is available here.
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