Circuit Documentation

Summary

This document provides a detailed overview of a circuit that includes an Arduino UNO, an NRF24L01 wireless module, and a joystick module. The Arduino UNO serves as the main microcontroller, interfacing with the NRF24L01 for wireless communication and the joystick module for user input.

Component List

Arduino UNO

• Description: A microcontroller board based on the ATmega328P.
• Pins: UNUSED, IOREF, Reset, 3.3V, 5V, GND, Vin, A0, A1, A2, A3, A4, A5, SCL, SDA, AREF, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0

NRF24L01

• Description: A wireless transceiver module for communication over 2.4GHz.
• Pins: IRQ (not used), MOSI, CSN, VCC (3V), GND, CE, SCK, MISO

Joystick Module

• Description: An analog joystick module for user input.
• Pins: SW, VRY, VRX, VCC, GND

Wiring Details

Arduino UNO to NRF24L01

• D11 (Arduino UNO) ↔ MOSI (NRF24L01)
• D8 (Arduino UNO) ↔ CSN (NRF24L01)
• 3.3V (Arduino UNO) ↔ VCC (3V) (NRF24L01)
• GND (Arduino UNO) ↔ GND (NRF24L01)
• D7 (Arduino UNO) ↔ CE (NRF24L01)
• D13 (Arduino UNO) ↔ SCK (NRF24L01)
• D12 (Arduino UNO) ↔ MISO (NRF24L01)

Arduino UNO to Joystick Module

• A1 (Arduino UNO) ↔ VRY (Joystick Module)
• A0 (Arduino UNO) ↔ VRX (Joystick Module)
• 5V (Arduino UNO) ↔ VCC (Joystick Module)
• GND (Arduino UNO) ↔ GND (Joystick Module)

Documented Code

Arduino UNO 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 document provides a comprehensive overview of the circuit, including the components used, their connections, and the code running on the Arduino UNO.