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  • News

Arduino USB Camera brings 4K capture and ring lighting to UNO Q

Arduino USB Camera with its LED ring, monitor clip and integrated USB-A cable, pictured in Arduino's official getting-started banner.

Announced on 15 October, Arduino's €35 USB Camera combines 4K MJPEG video, autofocus, ring lighting and a microphone for UNO Q, VENTUNO Q and PCs.

  • panakos
  • 19 October 2026
  • News

Romu launches crowdfunding for a tiny RP2354A USB board

Gold USB Type-A contacts of the black Romu RP2354A board inside a yellow protective shim.

Bitmerse's Romu crowdfunding campaign offers a tiny RP2354A USB board with MicroPython, from US$40, with shipping estimated for April 2027.

  • panakos
  • 15 October 2026
  • ESP32 Boards & Modules, Getting Started

ESP32-S3 SuperMini Pinout, Safe GPIOs, USB and PSRAM

ESP32-S3 SuperMini pinout guide covering safe GPIOs, strapping pins, native USB, onboard RGB LED, 4MB flash, 2MB QSPI PSRAM, Arduino settings, ESPHome setup and upload recovery.

  • panakos
  • 22 September 2026
  • ESP32 Boards & Modules, Getting Started, Troubleshooting & Tips

ESP32-S3 USB Not Detected: Boot Mode and Upload Recovery

Fix an ESP32-S3 that is not detected over USB. Covers native USB vs USB-UART, BOOT/RESET recovery, ROM download mode, Arduino USB CDC settings, GPIO19/20 conflicts, drivers, cables and boot loops.

  • panakos
  • 14 September 2026
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