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), ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies like LCDs they only use energy when the characters change, but have fallen out ...

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.

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.

Keep the news in the Wayback Machine. Sign Fight for the Future's letter. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive ...

How every "getting started" guide should read.

A cyberdeck is a homemade portable computer in the cyberpunk mold (exposed, utilitarian, built to suit its maker rather than to sell) and NickZero's Ultra Minimal Cyberdeck [instructables.com] is ...

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