Ricochet Test - Accelerometer ADXL345 Links Adafruit tutorial adxl345-digital-accelerometer Libs used Adafruit ADXL345 Adafruit Sensor Cabling With Firmata : Links Johnny-five tutorial - Accelerometer - ADXL345 Cabling Steps upload into arduino the firmataAccel.ino npm install && npm start Problems met Z-Axis not responce Problems of bit addresses into johnny-five