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

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

Watching fish glide silently around a tank is one of the most relaxing hobbies a person can pick up, but keeping an actual ...

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 ...

An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.

From reviving a dead Sega console to hosting your own dial-up internet connection, a Raspberry Pi can turn an afternoon into ...

Hackaday’s Elliot Williams and Al Williams were in a retro mood this week. There was a new ‘486 computer, a new mechanical TV, and a USB stick with a magnetic personality. Can you ...

The Raspberry Pi Pico is a microcontroller development board powered by the custom RP2040 chip. With its dual-core ARM Cortex-M0+ processor, extensive GPIO pins, and built-in programmable I/O (PIO), ...

People have been attempting to turn Kindles into more than e-readers since the first devices came out nearly two decades ago. The e-ink displays are low-power and great for displaying information that ...

Works with C/C++ via pico-sdk, arduino, and micropython. Examples are provided for all but arduino. Pass A and B pins to PIO program and it will keeps track of quadrature position in state machine's ...