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sh123 12c194b919 Update README.md		2024-12-27 21:50:26 +02:00
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README.md	Update README.md	2024-12-27 21:50:26 +02:00
antenna_base.FCStd	Switch project from Arduino to PlatformIO (#52 )	2022-12-19 11:00:27 +02:00
antenna_base.stl	Switch project from Arduino to PlatformIO (#52 )	2022-12-19 11:00:27 +02:00
antenna_cover_short.FCStd	Switch project from Arduino to PlatformIO (#52 )	2022-12-19 11:00:27 +02:00
antenna_cover_short.stl	Switch project from Arduino to PlatformIO (#52 )	2022-12-19 11:00:27 +02:00
aprs_tracker_e22_antenna_ring.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_antenna_ring.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base_battery.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base_battery.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base_battery_lid.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_base_battery_lid.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_cover.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_cover.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_cover_dv.FCStd	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_cover_dv.stl	Added more cad models	2022-12-19 11:38:09 +02:00
aprs_tracker_e22_encoder_knob.FCStd	Added more models	2022-12-19 11:41:59 +02:00
aprs_tracker_e22_encoder_knob.stl	Added more models	2022-12-19 11:41:59 +02:00

README.md

FreeCAD tracker models

Rubber duck antenna:

antenna_base - base for rubber duck antenna, to be printed with PETG filament.
antenna_cover - cover for rubber duck antenna, to printed with TPU filament.

👉 Rubber duck antenna spiral widing was done with 1.3mm copper wire on 8mm aluminium scaffolding tube, ~8 turns with 6mm step

Tracker case:

aprs_tracker_e22_base - base for tracker case without battery compartment.
aprs_tracker_e22_cover - upper cover for headless tracker without any controls.
aprs_tracker_e22_antenna_ring - TPU filament ring placed under antenna.
aprs_tracker_e22_base_battery_lid - lid for battery compartment.
aprs_tracker_e22_base_battery - base for tracker case with battery compartment (for single 18650 with charging + dc-dc 5v converter).
aprs_tracker_e22_cover_dv - DV cover version with holes for screen, encoder, ptt button, speaker, mic.
aprs_tracker_e22_encoder_knob - knob for encoder.