Bitcraze Crazyflie 2.1 Brushless Drone - DIY Kit

The Crazyflie 2.1 Brushless is a versatile open source drone development platform that weighs only 32 grams and fits in the palm of your hand. In addition, this 2.1 Brushless version is equipped with brushless motors giving it higher payload, agility and better ruggedness.

Not only is it a good flyer, the Crazyflie 2.1+ is also equipped with a low latency/long range radio and Bluetooth LE. This allows you to easily install the Crazyflie app and use your mobile device as a controller. It is also possible to connect the drone to your computer in combination with a Crazyradio 2.0 or Crazyradio PA. This also allows you to control the drone with a game controller and display all kinds of data on your computer.

There are also a number of expansion options (such as the Bitcraze AI Deck 1.1) that allow you to experiment even more with this DIY drone. This is called the Expansion Deck System.

See the following page for more information: Manufacturer page