What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget toy that invites coder creativity.

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

FOSDEM 2026 will take place on January 31-February 1, with thousands of developers meeting in Brussels to discuss open-source ...

Famously, the save icon on most computer user interfaces references a fairly obsolete piece of technology: the venerable ...

We live in a golden age for MIDI controllers. [rheslip]’s contribution to the milieu is a twisty take on the format, in that it’s covered in an array of knobs. Thus the name—Twisty 2.

In this project, RFID-RC522 is interfaced with Arduino and then RFID data is sent to Tkinter GUI and MySQL database using Python. It also uses sensors like DHT11 to collect, plot on GUI, and save to ...

This project offers a simple and cost-effective way of loading software onto a Commodore 64 or Commodore Vic-20 retro-computer. It consists of two main components, an Arduino microcontroller which ...