Open Collective

Rotorflight

COLLECTIVE
Open source
helicopters
radio control
flight controller
Fiscal Host: Open Source Europe

An open source flight controller for radio controlled model helicopters

This is Rotorflight's pageRotorflight
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Financial Contributions

Custom contribution
Donation
Make a custom one-time or recurring contribution.

Latest activity by

+ 74
Recurring contribution
Backer

Become a backer for €5.00 per month and support us

Starts at
€5 EUR / month

Latest activity by

+ 1
Recurring contribution
Sponsor

Become a sponsor for €100.00 per month and support us

Starts at
€100 EUR / month

Latest activity by

Top financial contributors

1
RadioMaster

€4,000 EUR since Mar 2026

2
Frsky RC

€3,500 EUR since Mar 2026

3
Petri Mattila

€2,000 EUR since Jun 2026

4
JACK

€500 EUR since Mar 2026

5
FrSky

€500 EUR since Mar 2026

6
Paul Lesogor

€100 EUR since Mar 2026

7
AndWho

€100 EUR since Mar 2026

8
KC3D LLC

€100 EUR since Mar 2026

9
awa

€100 EUR since Sep 2026

10
Flugifix

€55 EUR since May 2026

11
Lee

€50 EUR since Feb 2026

12
Joe

€50 EUR since Feb 2026

13
Hein

€50 EUR since Mar 2026

14
gismo2004

€50 EUR since Mar 2026

15
x-mess

€50 EUR since May 2026

16
Sawz_

€50 EUR since Jun 2026

17
Wolfgang

€50 EUR since Jun 2026

18
HeliCruiser

€50 EUR since Sep 2026

19
Michael Grosso

€40 EUR since Feb 2026

20
morrlock

€40 EUR since Feb 2026

Rotorflight is all of us

Our contributors 83

Thank you for supporting Rotorflight.

egonl

Admin

€0.62 EUR

Lukas Blocher

Core Contributor

Dr.Rudder

Admin
Dr.Rudder

Rob Thomson

Admin

Phil Kaighin

Admin

breavyn

Admin

RadioMaster

sponsor

€4,000 EUR

Frsky RC

sponsor

€3,500 EUR

Petri Mattila

€2,000 EUR

JACK

€500 EUR

FrSky

€500 EUR

Paul Lesogor

€100 EUR

AndWho

€100 EUR

KC3D LLC

€100 EUR

Budget

Transparent and open finances.

Cloud Pro 1 Year

from heliflieger to Rotorflight •
-€214.20 EUR
Approved
Monthly financial contribution to Rotorflight (backer)

Credit from Ouroboros to Rotorflight •

+€5.00EUR
Completed
Contribution #951291
Monthly financial contribution to Rotorflight (backer)

Credit from Leroy to Rotorflight •

+€5.00EUR
Completed
Contribution #946838
€
Today’s balance

€9,918.76 EUR

Total raised

€11,022.22 EUR

Total disbursed

€1,103.46 EUR

Estimated annual budget

€17,143.12 EUR

About

Rotorflight is a Flight Control software suite designed for single-rotor helicopters. It consists of:
  • Rotorflight Flight Controller Firmware
  • Rotorflight Configurator, for flashing and configuring the flight controller
  • Rotorflight Blackbox Explorer, for analyzing blackbox flight logs
  • Rotorflight LUA Scripts, for configuring the flight controller using a transmitter

Built on Betaflight 4.3, Rotorflight incorporates numerous advanced features specifically tailored for helicopters. It's important to note that Rotorflight does not support multi-rotor crafts or airplanes; it's exclusively designed for RC helicopters.

Downloads
Please download the latest version from here:

Installation
Instructions, guides, tutorials, documentation can be found on the Rotorflight website.

Our team

egonl

Admin

Lukas Blocher

Core Contributor

Dr.Rudder

Admin
Dr.Rudder

Rob Thomson

Admin

Phil Kaighin

Admin

breavyn

Admin