ardupilot
InfiniTime
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| ardupilot | InfiniTime | |
|---|---|---|
| 72 | 57 | |
| 9,797 | 2,567 | |
| 1.9% | 1.9% | |
| 10.0 | 9.0 | |
| 5 days ago | 8 days ago | |
| C++ | C | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ardupilot
- Reading Sensor Data From Flight Controller Mateksys F405-TE - Integrated IMU - No Documentation
- Someone is selling my stuff on Etsy, can I do anything?
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Kalman Filter Tutorial: Kalman Filter from the Ground Up
They are widely used in narrow circles :)
Two of (arguably the best) open source RC aircraft flight controllers (ArduPilot and PX4) are using extended Kalman filters in their state estimators (essentially sensor fusion that provides attitude/position estimate):
https://github.com/ArduPilot/ardupilot/tree/master/libraries...
https://github.com/PX4/PX4-Autopilot/blob/main/src/modules/e...
I'm not that familiar with cleanflight/betaflight/inav scene to know what the FPV racer flight controllers use.
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Tell HN: Parrot abandoned their Bebop and Disco drones
2. https://ardupilot.org/
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here pro vs here 4 GNSS RTK performance
Trimble also has some nice stuff, I think the BD940 is interesting. I do not know if it's recommended or not, but Ardupilot has a driver for the Septentrio GPS (https://github.com/ArduPilot/ardupilot/blob/master/libraries/AP_GPS/AP_GPS_SBF.cpp), as well for Trimble GPS (https://github.com/ArduPilot/ardupilot/blob/master/libraries/AP_GPS/AP_GPS_GSOF.cpp). So people have used these brands for drones.
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Book on programming my own autopilot
For programmable open source autopilot: Arduino > Ardupilot (https://ardupilot.org).
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How do I make a flight controller and what do I need?
You might also want to look at something like Ardupilot
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Robotics team is entering in an autonomous boat competition, need some advice.
I'd like to emphasize the reference to Ardupilot bc there is a lot of material already developed there: a lot about navigation and guidance from UAVs, and the low-level stuff. Check this out
- Does anyone know about a good avionics related open source project for learning purposes?
- Programming transmitter
InfiniTime
- FOSDEM 2024: PineTime Talk
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Would the pinetime be an everyday use watch?
New releases are available here: https://github.com/InfiniTimeOrg/InfiniTime/releases/
- Awesome release! Pinetime now lasts for over 2 weeks without needing a charge!
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$27 PineTime smartwatch that runs open-source software
The PineTime is a great smartwatch if your main use cases are checking the time and displaying new notifications from your phone. The build quality is great and the hardware is very similar to the original Fitbit Versa. Battery life varies with use, and I get about 5-7 days on a charge.
The most well-maintained OS for the PineTime is InfiniTime:
- So many finished, unmerged watchfaces
- OTA flashing app on pinetime
- PineTime heart rate measurement very inaccurate during movements.
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Compromising Garmin Sport Watches: A Deep Dive into GarminOS and Its MonkeyC VM
I'm not aware of any major brands that offer account free service.
As far as I know, Tizen smart watches can function well on their own after setting up the account once and I believe cloud synchronization is optional. However, Tizen is a dead end with Samsung getting back to Android Wearable.
There's PineTime (https://www.pine64.org/pinetime/), which is very barebones but open source. Popular firmware, such as InfiniTime (https://github.com/InfiniTimeOrg/InfiniTime) can also be flashed onto several smart watches available on your favourite Chinese import stores (for example: https://github.com/StarGate01/p8b-infinitime for the Colmi P8).
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InfiniTime 1.12 "Olallieberry" Released
Read further about the new update and grab it for your PineTime here: https://github.com/InfiniTimeOrg/InfiniTime/releases/tag/1.12.0
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Infinitime 1.12 for PineTime released
Ticket opened here: https://github.com/InfiniTimeOrg/InfiniTime/issues/1724
What are some alternatives?
inav - INAV: Navigation-enabled flight control software
wasp-os - A MicroPython based development environment for smart watches (including Pine64 PineTime)
PX4-Autopilot - PX4 Autopilot Software
pinetime-hypnos - Zephyr firmware for the nRF52832 PineTime smartwatch
ESP32 - DroneBridge for ESP32. A transparent short range wifi based telemetry (serial to WiFi) link. Support for MAVLink, MSP, LTM (iNAV) or any other protocol
Pinetime - Firmware for Pinetime smartwatch written in C/C++ and based on FreeRTOS [Moved to: https://github.com/InfiniTimeOrg/InfiniTime]
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
ulisp-bl602 - A version of the Lisp programming language for RISC-V BL602 Boards
fprime - F´ - A flight software and embedded systems framework
kendryte-freertos-sdk - This project is no longer maintained Not recommended for product development.
paparazzi - Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.
littlefs - A little fail-safe filesystem designed for microcontrollers