Questions about products

Questions about all FETtec products

How to connect FETec FC with FETtec ESC?
This might be the simplest way to connect a FC with an ESC. You only have to use the 8-pin cable which comes with the FETtec ESC and connect it with the...
Wed, 7 Jul, 2021 at 2:48 PM
How to use the FETtec ESC with a Betaflight FC?
Yes, it is possible. Therefore use this manual:
Tue, 28 Jan, 2020 at 3:01 PM
How to update ESC firmware?
 Download newest version of FETtec Configurator: ESC and FC have to be connected to each other. If you...
Mon, 24 Feb, 2020 at 10:19 AM
DShot or Onewire?
Which protocol is used is a personal preference.  DShot is still the protocol with the lowest latency (DShot 2400).  Onewire is a different way of communi...
Wed, 7 Jul, 2021 at 2:41 PM
How to use Caps and FETtec Spike Absorber?
The FETtec 4in1 ESC 35A and 45A work with 3-6S LiPos. For a build on 6S we recommend to use a cap (min. 470UF 50V) in combination with the FETtec Spike Abs...
Wed, 7 Jul, 2021 at 3:18 PM
Does the FETtec FC work with BLHeli ESCs?
Yes it works, but we don´t have a passthrough for BLHeli in the GUI
Wed, 6 May, 2020 at 2:04 PM
Why no USB-C?
The main point is that the USB-C port is much bigger as the microUSB port. We rather want to use this space for more capacitors or other parts to create a ...
Wed, 7 Jul, 2021 at 2:53 PM
What do the lights on the FETtec ESC indicate?
The red solid light is the power LED. The 4 blue (blinking) lights, one for every ESC of the 4in1 board, are status LEDs. If they are blinking fast, the E...
Wed, 7 Jul, 2021 at 3:20 PM
Soft Start, Soft Brake and Slow Start?
The "Soft Start" function is created exclusively for big motors and is only limited recommended for usage with a (racing-) quadcopter. Soft Start,...
Wed, 7 Jul, 2021 at 3:21 PM