mars_ros
ardupilot
| mars_ros | ardupilot | |
|---|---|---|
| 1 | 72 | |
| 52 | 9,871 | |
| - | 1.3% | |
| 1.9 | 10.0 | |
| 10 months ago | 7 days ago | |
| C++ | C++ | |
| GNU General Public License v3.0 or later | 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.
mars_ros
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kalman filter & c++
Which also has a ROS wrapper: https://github.com/aau-cns/mars_ros
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
What are some alternatives?
PythonRobotics - Python sample codes for robotics algorithms.
inav - INAV: Navigation-enabled flight control software
Heuristic_path_planners - Collection of classes and functions to allow 2D/3D path generation with heuristic algorithms such as A*, Theta* and LazyTheta* and ROS Interfaces
PX4-Autopilot - PX4 Autopilot Software
mars_lib - MaRS: A Modular and Robust Sensor-Fusion Framework
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
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
fprime - F´ - A flight software and embedded systems framework
paparazzi - Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.
MissionPlanner - Mission Planner Ground Control Station for ArduPilot (c# .net)
paparazzi - Render your Android screens without a physical device or emulator
ros2_control_demos - This repository aims at providing examples to illustrate ros2_control and ros2_controllers