Introduction: Arduino Interval Motor

Description in actual Introduction

Step 1: Introduction

This is a circuit using an Arduino UNO board controls a toy motor that pulses on and off in intervals. This motor can be used for various things such as a fan, a vibrator, etc.

Step 2: Components Required

  • 1 Breadboard
  • 1 Arduino UNO
  • 1 2.2 K Ohm Resistor
  • Jumper Wires
  • 1 Diode
  • 1 Transistor (PNP)
  • 1 Toy motor

Step 3: Assembly

  • Gather all necessary components
  • Place motor, diode, and transistor in separate areas of breadboard
  • Connect resistor to base of transistor
  • Hook up jumper wires as shown in the picture to finish the circuit
  • Upload Arduino UNO code as shown on next part

Step 4: Code for Arduino

Variables can be changed for the delay of the motor and how long it's on and off