Circuit Documentation

Summary

This circuit involves an Arduino 101 microcontroller interfacing with various components including a PS2 controller, a servo motor, multiple DC motors, and L298N DC motor drivers. The circuit is powered by a 12V battery and includes a 7805 voltage regulator to provide a stable 5V supply. A rocker switch is used to control the power supply.

Component List

1. DC Motor

   • Pins: pin 1, pin 2
   • Description: A standard DC motor used for various mechanical movements.

2. Servo

   • Pins: GND, VCC, PWM
   • Description: A servo motor used for precise control of angular position.

3. Arduino 101

   • Pins: A5/SCL, A4/SDA, AREF, GND, D13/SCK, D12/MISO, D11 PWM/MOSI, D10 PWM/SS, D9 PWM, D8, D7, D6 PWM, D5 PWM, D4, D3 PWM, D2, D1/TX, D0/RX, AIN, ioref, RESET, 3V3, 5V, VIN, A0, A1, A2, A3, ICSP MISO, ICSP SCK, ICSP MOSI
   • Description: A microcontroller board based on the Intel Curie module.

4. L298N DC Motor Driver

   • Pins: OUT1, OUT2, 12V, GND, 5V, OUT3, OUT4, 5V-ENA-JMP-I, 5V-ENA-JMP-O, +5V-J1, +5V-J2, ENA, IN1, IN2, IN3, IN4, ENB
   • Description: A dual H-bridge motor driver used to control the speed and direction of DC motors.

5. PS2 Controller

   • Pins: DATA, CMD, GND, VCC, Att, CLK
   • Description: A PlayStation 2 controller used for user input.

6. Battery 12V

   • Pins: +, -
   • Description: A 12V battery used to power the circuit.

7. Rocker Switch

   • Pins: 1, 2
   • Description: A switch used to control the power supply to the circuit.

8. 7805 Voltage Regulator

   • Pins: Vin, Gnd, Vout
   • Description: A voltage regulator used to provide a stable 5V output from a higher voltage input.

Wiring Details

DC Motor

• Motor 1

  • pin 1 connected to pin 1 of another DC Motor and OUT2 of L298N DC motor driver
  • pin 2 connected to pin 2 of another DC Motor and OUT1 of L298N DC motor driver

• Motor 2

  • pin 1 connected to pin 1 of another DC Motor and OUT2 of L298N DC motor driver
  • pin 2 connected to pin 2 of another DC Motor and OUT1 of L298N DC motor driver

• Motor 3

  • pin 1 connected to OUT4 of L298N DC motor driver
  • pin 2 connected to OUT3 of L298N DC motor driver

• Motor 4

  • pin 1 connected to OUT4 of L298N DC motor driver
  • pin 2 connected to OUT3 of L298N DC motor driver

• Motor 5

  • pin 1 connected to OUT2 of L298N DC motor driver
  • pin 2 connected to OUT1 of L298N DC motor driver

Servo

• Servo Motor
  • PWM connected to D9 PWM of Arduino 101
  • VCC connected to Vout of 7805 voltage regulator
  • GND connected to GND of Arduino 101

Arduino 101

• Microcontroller
  • D13/SCK connected to CLK of PS2 controller
  • D12/MISO connected to CMD of PS2 controller
  • D11 PWM/MOSI connected to DATA of PS2 controller
  • D10 PWM/SS connected to Att of PS2 controller
  • D9 PWM connected to PWM of Servo
  • D8 connected to IN1 of L298N DC motor driver
  • D7 connected to IN2 of L298N DC motor driver
  • D6 PWM connected to ENA of L298N DC motor driver
  • D5 PWM connected to ENB of L298N DC motor driver
  • D4 connected to IN3 of L298N DC motor driver
  • D3 PWM connected to ENA of another L298N DC motor driver
  • D2 connected to IN4 of L298N DC motor driver
  • 3V3 connected to VCC of PS2 controller
  • 5V connected to Vout of 7805 voltage regulator
  • GND connected to GND of Servo, L298N DC motor driver, and PS2 controller
  • A0 connected to IN1 of another L298N DC motor driver
  • A1 connected to IN2 of another L298N DC motor driver

L298N DC Motor Driver

• Motor Driver 1

  • IN1 connected to D8 of Arduino 101
  • IN2 connected to D7 of Arduino 101
  • ENA connected to D6 PWM of Arduino 101
  • ENB connected to D5 PWM of Arduino 101
  • IN3 connected to D4 of Arduino 101
  • IN4 connected to D2 of Arduino 101
  • 12V connected to Vout of 7805 voltage regulator
  • 5V connected to Vout of 7805 voltage regulator
  • GND connected to GND of Arduino 101

• Motor Driver 2

  • IN1 connected to A0 of Arduino 101
  • IN2 connected to A1 of Arduino 101
  • ENA connected to D3 PWM of Arduino 101
  • OUT1 connected to pin 2 of a DC Motor
  • OUT2 connected to pin 1 of a DC Motor
  • OUT3 connected to pin 2 of another DC Motor
  • OUT4 connected to pin 1 of another DC Motor

PS2 Controller

• Controller
  • CLK connected to D13/SCK of Arduino 101
  • CMD connected to D12/MISO of Arduino 101
  • DATA connected to D11 PWM/MOSI of Arduino 101
  • Att connected to D10 PWM/SS of Arduino 101
  • VCC connected to 3V3 of Arduino 101
  • GND connected to GND of Arduino 101

Battery 12V

• Power Supply
  • • connected to pin 1 of Rocker Switch
  • • connected to Gnd of 7805 voltage regulator and GND of Arduino 101

Rocker Switch

• Switch
  • pin 1 connected to + of Battery 12V
  • pin 2 connected to Vin of 7805 voltage regulator

7805 Voltage Regulator

• Voltage Regulator
  • Vin connected to pin 2 of Rocker Switch
  • Gnd connected to - of Battery 12V
  • Vout connected to VCC of Servo, 5V of Arduino 101, 12V and 5V of L298N DC motor driver

Code

No code is provided for this circuit.