Add-on dossier
LoRa topic-channel mesh chat
A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.
Back to add-ons index
article
Hackaday reveal source for the 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 Supercon 2025 Communicator Badge
article
Hackaday source for front-panel customization, two-PCB stack-up, front-board mechanical role, M3 hardware notes, and STEP/DXF/SVG model path.
Badge: Hackaday Supercon 2025 Communicator Badge
bill of materials
Raw BOM source listing ESP32-S3-WROOM-1, Wio-SX1262-N, TCA8418, USB-C, LiPo charging, SAO connector, keyboard, LED, and related passive/connector components.
Badge: Hackaday Supercon 2025 Communicator Badge
event page
Hackaday event source for October 31-November 2, 2025 dates and Pasadena, California context.
Badge: Hackaday Supercon 2025 Communicator Badge
firmware docs
Firmware source for MicroPython, LVGL, ucryptography, asyncio, LoRa network stack, protocol ports, TTL relay behavior, RF channel notes, ImHex packet pattern, app lifecycle, and development workflow.
Badge: Hackaday Supercon 2025 Communicator Badge
firmware source
Raw firmware source for keyboard I2C, LCD pins, LoRa SPI, radio control pins, SAO I2C, SAO GPIO, and debug LED assignments.
Badge: Hackaday Supercon 2025 Communicator Badge
hardware source
Repository hardware tree preserving KiCad projects, Gerbers, schematic PDFs, BOM, 3D/mechanical models, front-panel files, and component libraries.
Badge: Hackaday Supercon 2025 Communicator Badge
image source
MIT-licensed official repository PNG used as the local rights-cleared badge image.
Badge: Hackaday Supercon 2025 Communicator Badge
license
MIT license file for repository software, documentation, and image provenance context.
Badge: Hackaday Supercon 2025 Communicator Badge
software examples
Repository directory for community and bundled user apps such as games, screensavers, text adventure, air-quality, hardware monitor, and spectrum analyzer examples.
Badge: Hackaday Supercon 2025 Communicator Badge
source
Raw README identifying the badge image filename and repository badge name.
Badge: Hackaday Supercon 2025 Communicator Badge
source
Public Hack-a-Day repository for hardware, firmware, user apps, documentation, images, and MIT license file.
Badge: Hackaday Supercon 2025 Communicator Badge
GitHub · retrieved 2026-05-15
Public source repository for the 2025 Communicator Badge hardware, firmware, documentation, image assets, app examples, and license file.
Badge: Hackaday Supercon 2025 Communicator Badge
Hack-a-Day / GitHub · retrieved 2026-05-15
Component source for ESP32-S3-WROOM-1, Wio-SX1262-N, TCA8418 keyboard controller, USB-C, LiPo charging, SAO, LED, and switch hardware.
Badge: Hackaday Supercon 2025 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 Supercon 2025 Communicator Badge
Hack-a-Day / GitHub · retrieved 2026-05-15
MIT-licensed repository photo source for the physical front-side Communicator Badge image used in local image provenance.
Badge: Hackaday Supercon 2025 Communicator Badge
Hackaday · retrieved 2026-05-15
Primary 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 Supercon 2025 Communicator Badge
Hackaday · retrieved 2026-05-15
Official event source for the October 31-November 2, 2025 Pasadena Supercon dates.
Badge: Hackaday Supercon 2025 Communicator Badge
Hackaday · retrieved 2026-05-15
Primary customization source for the front-PCB mechanical role, two-PCB stack-up, front-panel replacement path, spacing guidance, M3 hardware, and mechanical-model directory.
Badge: Hackaday Supercon 2025 Communicator Badge