Requires affordable materials like LED arcade buttons, RP2040 Zero or Raspberry Pi Pico, male-to-male USB cable, soldering equipment, and circuit Python code. One of the coolest aspects of ...

This project demonstrates how to use the Raspberry Pi Pico (RP2040) microcontroller with Embassy (an async embedded framework) to control a WS2812 (Neopixel) LED and an onboard LED in response to a ...

A Raspberry Pi Pico running some MicroPython firmware manages the device and gets the current time from a local network. To soften the light’s quality, the LED rings are pointed backwards to ...

The Francis! Francis! X1 espresso machine in its assembled state. (Credit: Samuel Leeuwenburg) Recently, [Samuel Leeuwenburg] got his paws on a Francis! Francis! X1 (yes, that’s the name ...

The HackberryPiCM5 is a handheld computer with a 4 inch, 720 x 720 pixel touchscreen display, a repurposed BlackBerry keyboard, and and a Raspberry Pi Compute ... the "Shop" button at the top ...

Elektor has a long history of publishing clock projects. Let’s take a look at a classic — the MOS Clock 5314. The design ...

Raspberry Pi Pico, and BBC Micro:bit MCU boards for expansion. It’s basically another take on the CrowPi 2 laptop based on the Raspberry Pi 4 with similar modules placed under the keyboard, but in a ...

Supermarket shoppers have been left puzzled as a new system makes it harder to access a certain product. Within Tesco stores across Wales alcohol is now being kept behind a set of doors as a new ...

One customer noticed the new change at the Tesco store in Fforestfach, Swansea. They said: "You have to press a button - then there is a countdown, then it tells you that you can open the door. "I ...