Resetting and calibrating the Syma X5C

In case of flight disorder or sideward flight, restore factory default settings will be help to restore the default gyroscope settings. Resetting and calibrating the...

Holybro Pixhawk 4 Mini QAV250 DIY GPS FPV drone KIT

Holybro Pixhawk 4 Mini QAV250 drone KIT
After the popular Kopis 2 drone, HolyBro comes back with a new GPS enabled FPV drone DIY KIT. The Holybro Pixhawk 4 Mini QAV250 is...

Propeller mod for Eachine QX70

Propeller mod for Eachine QX70 quadcopter
3-leaf propellers on Eachine QX70 (aka Tiny Whoop) Having some free time, I decided to mod my QX70 by replacing the stock props with Hubsan...

URUAV UZ80: DIY micro Toothpick style FPV drone

Photo of URUAV UZ80 drone
The URUAV UZ80 is an affordable DIY FPV drone. The kit includes all the accessories you need to build your micro racing quadcopter. All...

Flytec T11S DIY building brick drone

Flytec T11S DIY Building Bricks drone
Building brick drones like this Flytec T11S doubles the fun. In my opinion there is no kid that never have played with a Lego -...

Eachine Tyro99: Best DIY racing drone under $100

Eachine Tyro 99 DIY FPV racing drone
While, usually, the numbers in a drone's model name refer to the diagonal size in millimeters measuring the distance from rotor to rotor (wheelbase),...

FlyFish-RC Volador VD5 review: Frame kit for O3 Air Unit

FlyFish-RC Volador VD5
Our FlyFish-RC Volador VD5 review covers building instructions, user experience, and flight performance. With the release of the new DJI Air Unit O3, FPV...

Fullspeed drone repair: ESC replacement

FullSpeed TinyLeader drone repair instructions
Although the Fullspeed TL is 3S rated, it could be different or I just had a bad luck. During my Fullspeed TinyLeader review, initially...

REDCON Phoenix 210 review

REDCON Phoenix 210 review
As this summer I'm planing to organize some drone racing with my friends, I started to look for cheap racing quadcopters. I do not...

Inside the Syma X5C remote controller

Today I opened my Syma X5C 2.4Ghz remote controller. The default range is only 30m and I want to extend this range by adding...

RunCam 2 vs Foxeer Legend 1

RunCam 2 vs Foxeer Legend 1
Battle of the best quadcopter cameras - RunCam 2 vs Foxeer Legend 1 Yesterday it was a cold but nice sunny day so I thought...