Circuit Documentation
Summary
This circuit consists of an Arduino UNO microcontroller, an HC-05 Bluetooth Module, and a red LED. The Arduino UNO serves as the central control unit, interfacing with the Bluetooth module for wireless communication and controlling the LED.
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
- Purpose in Circuit: Acts as the main control unit, interfacing with the Bluetooth module and controlling the LED.
HC-05 Bluetooth Module
- Description: A Bluetooth module used for wireless communication.
- Pins: Key, VCC, GND, TXD, RXD, State
- Purpose in Circuit: Provides wireless communication capabilities to the circuit.
LED: Two Pin (red)
- Description: A red LED with two pins.
- Pins: Cathode, Anode
- Purpose in Circuit: Provides visual feedback by lighting up when powered.
Comment
- Description: Placeholder for comments in the circuit design.
- Pins: None
- Purpose in Circuit: Used for adding comments in the circuit design.
Wiring Details
Arduino UNO
- 5V: Connected to VCC of the HC-05 Bluetooth Module.
- GND: Connected to GND of the HC-05 Bluetooth Module and Cathode of the LED.
- D13: Connected to Anode of the LED.
- D1: Connected to RXD of the HC-05 Bluetooth Module.
- D0: Connected to TXD of the HC-05 Bluetooth Module.
HC-05 Bluetooth Module
- VCC: Connected to 5V of the Arduino UNO.
- GND: Connected to GND of the Arduino UNO.
- TXD: Connected to D0 of the Arduino UNO.
- RXD: Connected to D1 of the Arduino UNO.
LED: Two Pin (red)
- Cathode: Connected to GND of the Arduino UNO.
- Anode: Connected to D13 of the Arduino UNO.
Documented Code
Arduino UNO Code (sketch.ino)
void setup() {
}
void loop() {
}
Documentation (documentation.txt)
This documentation provides a comprehensive overview of the circuit, including a summary, detailed component descriptions, wiring details, and the code used in the Arduino UNO.