Makers slam Qualcomm for tightening the clamps on Arduino

Qualcomm quietly rewrote the terms of service for its newest acquisition, programmable microcontroller and SBC maker Arduino, ...
GitHub

No-button-boot problems (ugh), Adafruit RP2040 board, Linux host

I have an Adafruit Feather RP2040 RFM95 connected by USB to a Linux PC running Ubuntu 25.10. If I hold BOOT (grounds QSPI_CS) and press RESET on the RP2040 board, it boots into the mass-storage ...
GitHub

Raspberry Pi Pico Arduino core, for all RP2040 boards

This is a port of the RP2040 (Raspberry Pi Pico processor) to the Arduino ecosystem. It uses the bare Raspberry Pi Pico SDK and a custom GCC 10.3/Newlib 4.0 toolchain ...
tom's Hardware on MSN

Playing Music On The Adafruit Macropad RP2040

We programmed the Adafruit RP2040 to play music when you hit the keys. It changes octaves when you rotate the rotary encoder.
CNX Software

AMD Spartan UltraScale+ SU35P FPGA evaluation kit supports Raspberry Pi, Arduino, Mikrobus, and Pmod expansion

AMD's SCU35 Evaluation Kit is an affordable ($229) development board powered by the AMD Spartan UltraScale+ SU35P FPGA device ...
Hosted on MSN

How To Build An RP2040 Powered Shortcut Keyboard

Using the power of the RP2040 and the ease of use CircuitPython affords, build your own keyboard shortcut device and save time! BREAKING: Trump announces death of National Guard soldier ‘Borders ...
Hackaday

Arduino Hacks

[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...
Hackaday

clock hacks

It’s always clock time at Hackaday, and this time we have an interesting hack of a clock by [danjovic]– the CIS4, a Cistercian digital clock. The Cistertians, in case you weren’t paying close ...