The Flow breakout board is used for motion tracking and can easily be connected to any robotics project or other design. The motion of a surface, usually the ground, is measured and is reported as delta X, delta Y by the optical flow...

The Roadrunner is a Loco positioning compatible tag that combines the hardware of a Crazyflie with the UWB positioning of the Loco products in a handy package. It's ready for mounting on 3rd party robots and supports power supplies up to...

Light up the dark with custom patterns using the Crazyflie 2.X LED-ring expansion board. Featuring 12 strong RGB LEDs facing downwards, you can create custom patterns in firmware that you control from your Android/iPhone or computer. Two...

Sometimes LED feedback isn’t enough, like when you’re flying around in a lab or a living room. With the buzzer deck you’ll get audio feedback on system events, like low battery or charging completed. Or why not create your own melodies...

With the BigQuad deck you can transform your Crazyflie 2.X to a bigger quad by connecting external ESCs (Electronic Speed Controller) to the breakout connectors on the deck. The autodetection of the deck makes this transformation...

Need to charge your Crazyflie 2.X without connecting the micro-USB cable? Then the Qi 1.2 charging deck is a great option. It supports the same Qi standard as mobile phones up to 1A at 5V. Features Compatible with the WPC v1.2 Qi...

The Crazyflie Bolt is a Crazyflie 2.X compatible flight controller for brushless builds. It is intended to have the strengths of the Crazyflie 2.1, but in a slightly bit bigger package. It uses the same sensors as the Crazyflie 2.1 and...

The Crazyflie 2.1 is a versatile open source flying development platform that only weighs 27g and fits in the palm of your hand. The Crazyflie 2.1 is a versatile open source flying development platform that only weighs 27g and fits in...