Introducing the rpi_vibratingmotor gem

require 'rpi_vibratingrmessage'

RPiVibratingMotor.new(4).incoming_email_message

Output:

Listen to the audio of the vibrator motor for an incoming email message

Resources

• 3 Pcs 1400RPM Speed 3V Mobile Phone Micro DC Coin Vibration Motor
• rpi_vibratingmotor[rubygems.org]