Circuit Diagram

To build the camera slider with the Adafruit Motor Shield V2 for Arduino, wire the components together as shown in the diagram above.

  • Connect Arduino VIN to Bluefruit LE SPI VIN pin
  • Connect Arduino GND to Bluefruit LE SPI GND pin
  • Connect Arduino D13 to Bluefruit LE SPI SCK pin
  • Connect Arduino D12 to Bluefruit LE SPI MISO pin
  • Connect Arduino D11 to Bluefruit LE SPI MOSI pin
  • Connect Arduino D8 to Bluefruit LE SPI CS pin
  • Connect Arduino D7 to Bluefruit LE SPI IRQ pin
  • Connect Arduino D6 to Bluefruit LE SPI RST pin

The diagram above shows the wiring for NEMA-17 size stepper. Connect the four wires from the stepper to motor outputs on M3 and M4.

An 8 x AA battery pack will supply the necessary 12V to the Arduino Uno via a 2.1mm barriel jack.

This guide was first published on Jan 02, 2018. It was last updated on Nov 20, 2018. This page (Circuit Diagram) was last updated on Oct 01, 2015.