DSPi is a full-featured audio DSP firmware for the Raspberry Pi Pico, Pico 2, and other Raspberry Pi RP2040/RP2350 boards, ...

The creator's design melds a Raspberry Pi 4 with a Camera Module 3 Wide that takes 12-megapixel photos every minute during the daytime. It takes power over Ethernet like some outdoor cameras and keeps ...

Put spare boards to work with buttons, knobs, microphones, and displays.

Stephanie Heinzeller im Gespräch mit Nicole Rinder / 01.07.2016 Anne Sofie von Otter/Elvis Costello: "For no one" Robert Forster: "Demon days" Stu Larsen: "Thirteen sad farewells" Sting: "Dead man's r ...

Each storm gets its own theme song.

On the weekend of June 27-28, there was a cacophony of voices and signals in the airwaves all around you, and most likely, you didn’t know it. These voices, combined with electronic dits and dahs, ...

The Central Kentucky Amateur Radio Society (CKARS), a local ham radio club located in Richmond, participated in this past weekend’s annual ARRL Field Day. The nationwide contest sponsored by the ...

QuadRF is a 4×4 MIMO software-defined radio (SDR) tile powered by a Raspberry Pi 5 SBC that functions as a real-time RF camera, allowing users to visualize radio signals in their environment using a ...

A typical Raspberry Pi microcontroller design BOM includes an RP2040 or RP235X, an ABM8-272-T3 12MHz crystal, a Winbond W25Q QSPI flash device, a 3.3-volt power supply, a BOOT pushbutton, a USB ...

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Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42] found that most solutions relied too much on an internet connection for ...

Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...