ExpressLRS
STM32/ESP32/ESP8285-based High-Performance Radio Link for RC applications (by AlessandroAU)
gyroflow
[INACTIVE LEGACY VERSION, FIND THE PROJECT HERE: https://github.com/gyroflow/gyroflow] Video stabilization using IMU motion data from internal or external logs (by ElvinC)
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| ExpressLRS | gyroflow | |
|---|---|---|
| 111 | 16 | |
| 3,126 | 591 | |
| 5.4% | - | |
| 9.0 | 2.8 | |
| 1 day ago | over 1 year ago | |
| C++ | Python | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
ExpressLRS
Posts with mentions or reviews of ExpressLRS.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-30.
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ExpressLRS-Configurator rant
Just put the firmware builds under https://github.com/ExpressLRS/ExpressLRS/releases
- Release ExpressLRS V3.3.0 · ExpressLRS/ExpressLRS
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Opinions Please
I didn't really find any reference material for setup, you can see it mentioned at #2060 here.
- Release ExpressLRS V3.3.0-RC2 · ExpressLRS/ExpressLRS
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not enough space
For receiver Zlyden3D said flashing 2.0 then 3 through Betaflight passthrough worked for them.
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Is it possible to connect elrs Jr module to rc car controller?
I think the controller is only going to have PPM output at best. There's a feature request for ppm input marked "not going to happen", so I think you are out of luck. https://github.com/ExpressLRS/ExpressLRS/issues/421
- Jumper T lite Elrs script not loading.
- Using a 868MHz system in North America
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Connect Arduino nano to expresslrs transmitter
All you need to do is start sending Channels packets out a UART at 115200 baud and the TX will fire up and start sending them at whatever packet rate it is already configured for. You'll need to disable UART inversion on the TX though because external modules are half-duplex inverted (stupid legacy stuff!) The protocol I've documented here: https://github.com/ExpressLRS/ExpressLRS/wiki/CRSF-Protocol
- Release ExpressLRS V3.2.1 · ExpressLRS/ExpressLRS
gyroflow
Posts with mentions or reviews of gyroflow.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-08.
-
How do people get buttery smooth footage?
stabilization
- Gyroflow: Advanced open-source gyro-assisted video stabilization
- [RUST+QML] Gyroflow: Advanced open-source gyro-assisted video stabilization
- Gyroflow: Advanced open-source gyro-assisted video stabilization - pretty amazing!
- Just discovered Gyroflow
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Gyroflow - an advanced open-source video stabilization tool with a cross-platform UI
Gyroflow is cross-platform (even supports Apple Silicon), and uses hardware acceleration for blazingly fast processing combined with a modern multilingual user interface. Downloads, detailed documentation, instructions, and contact information can be found on the website: https://gyroflow.xyz/
-
Still can't get gyroflow to stabilize footages from Hawkeye
Yes, I've done that, even made a PR for my camera: https://github.com/ElvinC/gyroflow/pull/114
- Been out of the hobby for like 3 years; Any big new things?
What are some alternatives?
When comparing ExpressLRS and gyroflow you can also consider the following projects:
opentx - OpenTX custom firmware for Transmitters
gyroflow-ofx
edgetx - EdgeTX is the cutting edge open source firmware for your R/C radio
image-super-resolution - 🔎 Super-scale your images and run experiments with Residual Dense and Adversarial Networks.
betaflight - Open Source Flight Controller Firmware
slint - Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.
Backpack - Firmware for ExpressLRS compatible backpacks
yolo-tf2 - yolo(all versions) implementation in keras and tensorflow 2.x
betaflight-configurator - Cross platform configuration tool for the Betaflight firmware
gyroflow - Video stabilization using gyroscope data
EasyOCR - Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.