Abstract: Raspberry Pi Pico, based on chip RP2040, is an easy-to-use development microcontroller board that can provide flexible input/output functions and meets the teaching needs of basic ...

What do you do when you’re a starving student and you need a 400 MHz logic analyzer for your digital circuit investigations? As [nanofix] shows in a recent video, you find one that’s available as an ...

The Elecrow CrowPi 3 is a kit that provides a bunch of tools and resources to help young people develop computer science skills. The kit is about the size of a small, but chunky laptop. But instead of ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...

For anyone getting into the world of programming, the Raspberry Pi provides a great environment, and it's dirt cheap. Unlike ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...

The Pico 2 gets wireless networking for two bucks more. The Pico 2 gets wireless networking for two bucks more.

That’s it, and the built-in LED of my board is indeed blinking now. That was relatively easy to get started, and it may boost the productivity of people preferring to work from the command line ...

Earle F. Philhower, III has just released the Raspberry Pi Pico Arduino core 4.0 with support for a range of Raspberry Pi RP2350 boards beside the official Raspberry Pi Pico 2. Add VFS to enable POSIX ...