Engineers create 3D-printed robotic fish that swim, play and recharge themselves through automated charging systems. Here's all you need to know

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 ...
PCMag UK

Wait! Instead of Throwing Away That Old PC, Try One of These 20 Fun Projects

Do you have an ancient laptop or desktop just lying around? Transform that aging PC into an NAS, experiment with a new OS, ...
Liliputing

RootBoard is a Raspberry Pi-powered handheld PC with a 3.5 inch screen, 70-key keyboard (crowdfunding)

The RootBoard is a handheld computer kit with a 3.5 inch color display, a 70-key thumb keyboard complete with function keys, and a built-in speaker plus what looks like a decent s ...
Circuit Digest

Autonomous Robotic Fish Combines Computer Vision and Wireless Charging

A YouTube channel named CPSDrone has developed a fully autonomous robotic fish capable of operating without direct human ...
Circuit Digest

ESP32-P4 Powers a DIY IP KVM for Remote PC Control

Remote access devices like IP KVMs are usually built around powerful single-board computers such as the Raspberry Pi. But ...