![](https://storage.googleapis.com/flexrc/wp-content/uploads/2017/03/SirinFPV-wiring-diagram-with-pololu-300x188.png)
FlexRC Core with SirinFPV V2 wiring diagram
Assembly of FlexRC Core with SirinFPV V2 Flight Controller is very similar to the previous version, which is described in ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2017/02/FlexRC-Mini-Core-300x235.jpg)
How to build FlexRC Mini Core
FlexRC Mini Core is a great solution when you want to use powerful motors on your FPV racing drone and ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/05/be1104-6500kv-259x300.png)
How to solder DYS 1104 motor wires?
DYS 1104 motors use winding wire in the heatshrink, which is somewhat brittle and has to be handled with care ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/12/Motors-to-ESC-connection-diagram-300x225.jpg)
FlexRC Pico Core motors wiring diagram
The following FlexRC Pico Core motors wiring diagram is good for Pico X, any version of Pico Owl, Mini Owl ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/12/FlexRC-Pico-Core-contents-300x225.jpg)
How to assemble FlexRC Pico Core DIY Kit
FlexRC Pico Core is very easy to assemble, just follow the steps before and your racing drone will be ready ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/10/solder-camera-300x225.jpg)
How to build FlexRC Owl DIY Kit with FlexRC Core
Building FlexRC Owl DIY Kit is extremely easy and it is even easier with FlexRC Core. * In order to ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/10/IMG_6278-1-300x225.jpg)
How to assemble FlexRC Core DIY Kit
FlexRC Core is an incredible piece of electronics which uses best components available on the market and offers light all ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/10/IMG_6344-1102b-10000kv-1935-2-50-300x225.jpg)
How propeller size and number of blades affect thrust and efficiency?
I’ve heard a lot of mixed information about how number of blades can affect performance and duration of the flight ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/09/install-bumper-300x224.jpg)
How to build Mini Owl Piko Edition FPV racing proximity quadcopter
Mini Owl Piko Edition DIY Kit contents: Unpack and prepare BusyBee2 2 in 1 ESCs and Piko BLX Flight Controller ...
![](https://storage.googleapis.com/flexrc/wp-content/uploads/2016/06/Catch844C-300x255.jpg)
Typhoon 4 in 1 ESC – add 2s battery support patch
Because of the manufacturing mistake Typhoon 4 in 1 ESC does not work with 2S battery by default. It is ...