The FeatherWing Doubler empowers your prototyping projects by allowing you to stack a Feather board alongside another board, facilitating simultaneous interactions. Double your creative potential with two boards operating side by side!Included with the Doubler are essential components: 1 Doubler PCB, 1 set of Feather Stacking Headers, and 1 set of Feather Female Headers. Customize your build for a slimmer appearance by trimming the stacking headers post-soldering.The Doubler features duplicate breakouts for each Feather pin, enhanced by a grid of proto holes. Cross-connected pins ensure seamless integration, with full strips for GND and 3.3V connections, making prototyping both efficient and versatile. https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2025-11-01 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2025-12-03 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2025-12-19 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2025-12-25 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-01-02 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-01-23 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-01-29 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-01-31 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-03-03 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-04-08 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-04-13 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-05-15 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-06-27 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-07-01 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-08-09 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-09-19 https://elecena.pl/product/29469421/adafruit-featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-10-10