Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided by an overhead camera and Raspberry Pi, autonomously navigate, interact, and even return to a wireless charging station. This innovation promises a maintenance-free aquatic display, blending technology with the tranquility of nature for a futuristic aquarium.

I’ve never enjoyed the regular maintenance of a fish tank, so I prefer the approach that Peter and Filip from the YouTube channel, CPSdrone, took. They spent three months…

Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided…