Add-on dossier
Lecco LoRa mesh experiment
A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.
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article
Upstream source for modifiability, front-panel customization, and mechanical-replacement context.
Badge: Hackaday Europe 2026 Communicator Badge
article
Upstream reveal source for Communicator Badge name, LoRa mesh-chat concept, ESP32-S3, keyboard, LCD, SX1262 radio, LiPo charging, LVGL MicroPython, team credits, and after-event hacking intent.
Badge: Hackaday Europe 2026 Communicator Badge
article
Primary article naming the 2025 Hackaday Supercon Communicator Badge as the badge being brought to Europe and describing LoRa, MicroPython, plug-in apps, Meshtastic, Lecco, and Politecnico Milano context.
Badge: Hackaday Europe 2026 Communicator Badge
article
Last pre-event source for Lecco pre-party, workshops, and attendee comment guidance to bring a laptop and USB cables for badge hacking.
Badge: Hackaday Europe 2026 Communicator Badge
article
Article corroborating May 16-17, 2026 Lecco dates, a fun badge to hack on, and Hackaday Europe's move beyond Berlin.
Badge: Hackaday Europe 2026 Communicator Badge
event page
Official event page for Lecco, Italy dates, Politecnico di Milano campus venue, two-day hardware-hacking framing, and badge-hacking context.
Badge: Hackaday Europe 2026 Communicator Badge
firmware docs
Firmware source for MicroPython, LVGL, LoRa network stack, RF channel notes, app lifecycle, and development workflow.
Badge: Hackaday Europe 2026 Communicator Badge
image source
MIT-licensed official repository PNG reused as the local rights-cleared badge image for the Hackaday Europe 2026 reuse record.
Badge: Hackaday Europe 2026 Communicator Badge
license
MIT license file for repository software, documentation, and image provenance context.
Badge: Hackaday Europe 2026 Communicator Badge
post-event report
Local LeccoOnline post-event report corroborating that Hackaday Europe 2026 ran at the Politecnico di Milano Lecco campus as an international innovation and collaboration weekend.
Badge: Hackaday Europe 2026 Communicator Badge
schedule source
Official schedule JavaScript source listing the Saturday 22:00 Badge Hacking Ceremony.
Badge: Hackaday Europe 2026 Communicator Badge
source
Public Hack-a-Day repository for the reused hardware, firmware, user apps, documentation, images, and MIT license file.
Badge: Hackaday Europe 2026 Communicator Badge
GitHub · retrieved 2026-05-15
Public source repository for reused Communicator Badge hardware, firmware, documentation, image assets, app examples, and license file.
Badge: Hackaday Europe 2026 Communicator Badge
Hack-a-Day / GitHub · retrieved 2026-05-15
Primary firmware source for MicroPython/LVGL architecture, LoRa network-stack behavior, RF channel rules, app APIs, and development workflows.
Badge: Hackaday Europe 2026 Communicator Badge
Hack-a-Day / GitHub · retrieved 2026-05-15
MIT-licensed repository photo source for the physical front-side Communicator Badge image reused for the Hackaday Europe 2026 record.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday · retrieved 2026-05-15
Primary source for bringing the 2025 Hackaday Supercon Communicator Badge to Europe, LoRa mesh, different Italy frequencies, MicroPython plug-in apps, and Meshtastic reflash framing.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday · retrieved 2026-05-15
Source for final pre-event logistics and public attendee guidance about laptop/USB cable needs for badge play and hacking.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday · retrieved 2026-05-15
Upstream reveal source for LoRa mesh chat, ESP32-S3, memory, LCD, custom keyboard, SX1262 radio, LiPo charging, LVGL MicroPython, sponsor and contributor context, and post-event reuse goals.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday · retrieved 2026-05-15
Source for first Lecco event context, May 16-17 dates, and public badge-hacking continuity.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday.io · retrieved 2026-05-15
Official source for Lecco, Italy event location, May 16-17, 2026 dates, Politecnico di Milano venue, and badge-hacking framing.
Badge: Hackaday Europe 2026 Communicator Badge
Hackaday.io · retrieved 2026-05-15
Primary schedule source for the Badge Hacking Ceremony entry.
Badge: Hackaday Europe 2026 Communicator Badge
LeccoOnline · retrieved 2026-05-15
Post-event local source for the Lecco campus event having taken place; treated as event-context evidence and not as badge-image provenance.
Badge: Hackaday Europe 2026 Communicator Badge