Circuit Documentation

Summary

This circuit involves an Arduino Nano microcontroller interfaced with a joystick module and a potentiometer. The joystick module provides analog input through its VRX pin and a digital input through its SW pin. The potentiometer provides an analog input through its output pin. The Arduino Nano reads these inputs and can be programmed to perform various tasks based on these inputs.

Component List

Arduino Nano

• Description: A small, complete, and breadboard-friendly board based on the ATmega328P.
• Pins: D1/TX, D0/RX, RESET, GND, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11/MOSI, D12/MISO, VIN, 5V, A7, A6, A5, A4, A3, A2, A1, A0, AREF, 3V3, D13/SCK

Joystick Module

• Description: A module that provides analog and digital input through a joystick.
• Pins: SW, VRY, VRX, VCC, GND

Potentiometer

• Description: A three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider.
• Pins: GND, Output, VCC

Wiring Details

Arduino Nano

• A0: Connected to VRX of the Joystick Module
• A1: Connected to Output of the Potentiometer
• 5V: Connected to VCC of the Potentiometer and VCC of the Joystick Module
• GND: Connected to GND of the Potentiometer and GND of the Joystick Module
• D2: Connected to SW of the Joystick Module

Joystick Module

• VRX: Connected to A0 of the Arduino Nano
• SW: Connected to D2 of the Arduino Nano
• VCC: Connected to 5V of the Arduino Nano
• GND: Connected to GND of the Arduino Nano

Potentiometer

• Output: Connected to A1 of the Arduino Nano
• VCC: Connected to 5V of the Arduino Nano
• GND: Connected to GND of the Arduino Nano

Documented Code

Arduino Nano Code (sketch.ino)

void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:

}

Additional Documentation (documentation.txt)

This documentation provides a comprehensive overview of the circuit, including a summary, detailed component list, wiring details, and the code used in the Arduino Nano.