An iOS and Android mobile build of valhalla.
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Oct 6, 2026 - Kotlin
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offline-navigation
Here are 9 public repositories matching this topic...
Open-source ESP32-S3 smartwatch firmware platform / OS with LoRa MeshCore, offline GNSS navigation, LVGL UI and FreeRTOS.
open-source embedded firmware esp32 gps embedded-systems freertos lora gnss esp-idf smartwatch wearable lvgl offline-navigation mesh-networking esp32s3 esp32-s3 wearable-tech meshcore smartwatch-os
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Oct 12, 2026 - C
Integer-only C99 celestial navigation for sextant sight reduction, Sun/Moon/star almanacs, and position fixes, with no floating point or libm.
arduino avr microcontroller cortex-m navigation astronomy esp32 c99 embedded-systems ephemeris bare-metal risc-v celestial-navigation sight-reduction no-floating-point sextant offline-navigation fixed-point-arithmetic nautical-almanac integer-math
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Jul 29, 2026 - C
An offline-first, tactical survival terminal and emergency mesh communication system built for Android using Jetpack Compose.
android kotlin mesh-networks navigation offline-first morse-code mesh survival sos offline-navigation jetpack-compose emergent-communication
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May 22, 2026 - Kotlin
Simple offline reader which allows the downloading of a web application's pages for offline navigation
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Feb 5, 2020 - Python
Send an Organic Maps route to a Garmin Instinct 3 and follow it on-wrist — heading-up line, bearing pointer, turn buzz, off-route alerts. Fully offline.
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Oct 12, 2026 - Kotlin
Resylix — Zero-connectivity edge routing and tactical emergency dispatch engine for Kerala.
geospatial disaster-management kerala offline-navigation maplibre pmtiles emergency-dispatch resylix
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Oct 12, 2026 - JavaScript
Polskie Ślady Taszkent
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Oct 16, 2026 - JavaScript
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