Vyhledávání

Crazyflie 2.0

Crazyflie 2.0
  • Výrobce: Seeed Studio
  • Kat. číslo výrobce: 110990440
  • Hmotnost: 27 g
  • Záruka (měsíců): 24
Kód produktu: SE505
Cena bez DPH: 4 450,00 Kč
Cena s DPH: 5 384,50 Kč
Počet kusů skladem: 2
Dostupnost: Skladem

Crazyflie 2.0

Description: The Crazyflie 2.0 is a versatile flying development platform that fits in the palm of your hand and only weights 27g. Its advanced functionality makes it ideal for developers and the Bluetooth LE capabilities make it easy to fly from mobile devices. Small size and weight make the Crazyflie 2.0 ideal for indoor use, but you can just as easily hover above your house as you can hover under your dining room table. Designed as a solderless kit, the Crazyflie 2.0 is quickly assembled by attaching the motors to the circuitboard frame.

The Crazyflie 2.0 is an open project, with source code and hardware design available and documented. The platform is designed with development in mind, implementing features to make development easier and faster, such as logging and real-time parameter setting and wireless firmware update. The complete development environment for most of the projects is available in the virtual machine, so you don't need to install any toolchains to get into developing. But the virtual machine can just as well be used for flying.

Crazyflie parts

Aside from firmware and software projects, there is also a number of community supported APIs written in Java, Ruby, C/C++, C# and Javascript. For anyone interested in doing more advanced development there is a development adapter kit that supports easy JTAG/SWD connection to both of the MCUs on the Crazyflie 2.0.

Supporting multiple radio protocols, the Crazyflie 2.0 can be used from a Bluetooth LE enabled mobile device or from a computer using the Crazyradio PA. While flying from a mobile device works great, the real power of the platform is unlocked by connecting it to a computer using the Python client that's available for Windows, Mac OSX and Linux. This enables you to fully use all the expansion boards, to easily trim flying parameters, graphically log data and set parameters. When connected to a computer, you also get the added benefit of being able to use any gamepad or joystick with at least 4 analog axes for flying. The device can easily be mapped inside the client. The firmware and software is continuously being updated with various improvements and new features. The platform supports wireless firmware updates via radio and Bluetooth LE, so when a new firmware is released it's a breeze to update it.

The Crazyflie 2.0 features a 2x10 pin expansion port, where you can connect expansion boards. Either you can use one of the expansion boards, or you can design your own using the Prototyping expansion board or Breakout expansion board. For more information on how the expansion board system works, have a look at the Crazyflie 2.0 Buyers guide (in the References section below).

Note: The Crazyflie 2.0 comes as a solderless kit and has to be assembled. Instructions on how to do so can be found in the References section below.

Package Contents:

  • 1 x Crazyflie 2.0 control board with all components mounted
  • 5 x CW propellers
  • 5 x CCW propellers
  • 5 x Motor mounts
  • 1 x LiPo battery (240mAh)
  • 5 x Coreless DC motors
  • 2 x Short expansion connector pins (1x10, 2mm spacing, 8 mm long)
  • 2 x Long expansion connector pins (1x10, 2mm spacing, 14 mm long)
  • 1 x Battery holder expansion board

Features:

  • Durable design
  • Easy to assemble and no soldering required
  • Supports expansion boards with automatic detection
  • Supports flying from iOS and Android with Bluetooth LE support as well as from Windows/MacOSX/Linux with the Crazyradio or Crazyradio PA
  • Tested to above 1 km radio range LOS with Crazyradio PA
  • Wireless firmware update
  • On-board charging via standard uUSB
  • Dual-MCU architecture with dedicated radio/power management SoC for advanced applications
  • Using Crazyradio or Crazyradio PA tougether with a computer the user can log/graph/set variables in real-time via the radio and make full use of the expansion boards

 

Specification:

  • Radio specs:
    • 20 dBm radio amplifier tested to > 1 km range LOS with Crazyradio PA
    • Bluetooth Low Energy support with iOS and Android clients available (tested on iOS 7.1+ and Android 4.4+)
    • Radio backwards compatible with original Crazyflie and Crazyradio
  • Micro-controllers:
    • STM32F405 main application MCU (Cortex-M4, 168MHz, 192kb SRAM, 1Mb flash)
    • nRF51822 radio and power management MCU (Cortex-M0, 32Mhz, 16kb SRAM, 128kb flash)
  • uUSB connector:
    • On-board LiPo charger with 100mA, 500mA and 980mA modes available
    • Full speed USB device interface
    • Partial USB OTG capability (Usb OTG present but no 5V output)
  • IMU:
    • 3 axis gyro (MPU-9250)
    • 3 axis accelerometer (MPU-9250)
    • 3 axis magnetometer (MPU-9250)
    • high precision pressure sensor (LPS25H)
  • Flight specification:
    • Flight time with stock battery: 7 minutes
    • Chraging time with stock battery: 40 minutes
    • Max recommended payload weight: 15 g
  • Expansion connector with:
    • VCC (3.0V, max 100mA)
    • GND
    • VCOM (unregulated VBAT or VUSB, max 1A)
    • VUSB (both for input and output)
    • I2C (400kHz)
    • SPI
    • 2 x UART
    • 4 x GPIO/CS for SPI
    • 1-wire bus for expansion identification
    • 2 x GPIO connected to nRF51
  • 8KB EEPROM

 

Dimensions:

  • (WxHxD): 92x92x29 mm (motor-to-motor and including motor mount feet)

 

References:

 

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