je relance le sujet :
C'est bien ça pour 15 euros .?
d'avance merci.
Avec ça je pourrais faire du alt hold RTL mettre un strip led et un retour pour allumer des led en façade ?.
Newest F4 Pro Flight Controller F4 Omnibus V3 +OSD+TF Slot Updated for RC FPV Indoor Racing Quadcopter Drone
Description(user manual):
Now RCGROUPS is discussing one of the hottest flight controllers, the BF firmware OMNIBUSF4SD, which works very well.
Net weight is only 6 grams (excluding line)
Support 3-4S battery input
Built in current sensor
Following in the footsteps of the Omnibus F3 Pro, the Omnibus F4 Pro V3 may be the standard by which all other flight controllers are measured.
Boasting an F4 processor, on-board Betaflight OSD, MicroSD Black Box, 5v3a sbec, video filter, and current sensor, you’ll be tuning pids with your
transmitter and tearing it up at the track in no time! With leaps and bounds in programming, it is now possible to connect your Smartaudio capable
VTX such as the TBS Unify Pro 5G8 HV or TBS Unify Pro 5G8 HV – Race Edition to the J10 header using our Omnibus smartaudio connector and
make VTX changes on the fly through the betaflight OSD.
The Omnibus flight controller got it’s start as a community project of sorts and is the result is the accumulation of input from the RCgroups forum
community. That being said, it should be no surprise that they have every feature the FPV community is looking for, from a class-leading F4 MCU,
to SmartAudio v2 support, it feels like every option that could be added withOUT compromising the omnibus FC’s longevity, has been added.
Specification:
Item name: Omnibus F4 Pro V3 Flight Controller
Size: 36x36mm
Mount holes: 30.5x30.5mm
Features:
-STM32 F405 MCU
-Built-in Current/Voltage sensor( (0m50 sensor can handle up to 200A)
-Dshot support
-Drag and Drop OSD configured via Betaflight Configurator
-Smartaudio v2 support – Tune your PID’s and configure the omnibus fc from your Transmitter
-MPU6000 6 axis SPI Gyro & Accelerometer
-SBUS/PPM AND Spketrum DSMX Ports
-MicroSD card blackbox
-Baro(BMP280)
-5v3a SBEC
-On-board Video Filter(only can supply 5V to VTX and Camera)
-SmartAudio V2 via tx6 on J10
-4×3 pin ESC pin layout
-IR pins for lap timing transponder
Firmware is betaflight_3.1.7_OMNIBUSF4SD

The v3 Pro version now includes a built in BEC so you can power this board directly from your flight battery (up to 4S)