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Can DC and DCC locomotives run on the same layout?

Q: I have several On30 locomotives with Digital Command Control (DCC), but was recently gifted a passenger set that has a ...
Hackaday

Tying Up Loose Ends On A Rope-based Robot Actuator

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to ...