DroneCore 1

DroneCore.Suite

DroneCore.Suite consists of these main blocks

  • DroneCore.Pilot - top board for control of the aircraft containing

    • Jetson Xavier NX

    • Cube flight controller

    • Internal 5V power supply

    • Power selector

    • Peripheral connectors

    • USB hub

  • DroneCore.Power - bottom board with power electronic containing

    • 4 FOC UAVCAN ESCs - 20A permanent / 40A peak current

    • Power sensor (battery voltage and current measurement)

    • Analog inputs for battery cell monitoring

    • SMBUS

    • LED Driver for 4 x WS2812B strips

DroneCore.Suite provides easy to use ROS based software stack supporting development of autonomous applications.

Out of the box device is configured to fly a quadcopter (though flight controller calibration is needed anyway).

Specifications:

Mechanical parameters

  • Weight 247g - including Cube orange, Xavier NX, Xavier heatsink with fan

  • Dimensions 115 x 80 x 45mm

  • Mount with 4 screws/spacers M3 109 x 74mm

  • WiFi module

  • WiFi antennas 2pcs

circle-info

3D model of whole DroneCore.Suite will be added soon.

circle-info

3D models of DroneCore.Suite accessories will be added soon.

Electrical parameters

  • Power supply range: 12V – 35V (6S LiHV)

  • Integrated DC/DC converter for control circuits

  • Redundant power supply with power good monitoring for control unit

  • Current protected peripheral connectors

  • 4 x FOC UAVCAN ESC 40A, featuring motor identification and motor diagnostics

  • Power sensor, SMBUS

Ardupilot (Cube) Connections

  • PPM input

  • PWM output (7 + 7 lines)

  • 2x CAN

  • 4x UART

  • 2x I2C

  • Buzzer

  • Power sensor input

  • ADC input

  • Buzzer

Jetson connections:

  • PCI Express (M2, Key E connector)

  • 4 USB 3.0 (ZIF connectors, reductions available)

  • Gigabit Ethernet (ZIF connector, reductions available)

  • 6 CSI (22 pin)

  • 4 GPIO

  • UAV CAN, UART, I2C, SPI

  • IMU BMI088 and barometer BMP388 on board

  • USB 2.0 for debugging

  • Micro SD card

  • Video output connector (micro HDMI)

  • Fan

DroneCore.Power (bottom power board)

  • 4 x FOC UAVCAN ESCs – 40A peak / 20A permanent

  • power sensor, SMBUS,

  • LED Driver for 4x WS2812B strips

Minimum viable configuration

minimum viable configuration
circle-info

Minimum viable drone configuration consists of DroneCore.Suite assembled with Flight controller unit and Nvidia Jetson, 4 motors, power supply, and receiver for remote control.

circle-info

Of course, receiver is not mandatory if drone is controlled via wifi/bluetooth or completely autonomously. However, it is recommended to test flight controller regulators settings with manual control through radio first.

Last updated