Custom PCBs

This chapter shows the custom PCBs designed for the Fenrir Project.

Robot includes 3 custm PCBs in total with following functionalities:

  • Raspberry Pi Sield (header)

    • power supply
    • I2C bus
    • SPI bus
    • UART bus
    • Fan cooling
    • Buttons
    • LEDs
  • I2C Sensor Board

    • IMU (Acc + Gyro)
    • Barometer
    • Magnetometer
    • ADC
    • RTC
  • Arduino Nano Board

    • I2C bus
    • Motor Control
    • Motor Encoders
    • Ultrasonic Sensor
    • Line Sensors

Please see the /pcbs folder in the root of the repository for more details.

Raspberry Pi Shield

Raspberry Pi Shield Schematic

Raspberry Pi Shield Schematic

I2C Sensor Board

Raspberry Pi Shield Schematic

Raspberry Pi Shield Schematic

Arduino Nano Every Board

Raspberry Pi Shield Schematic

Raspberry Pi Shield Schematic