Circuit Documentation

Summary

This circuit consists of an Arduino UNO microcontroller, a KY-026 Flame Sensor, and a buzzer. The Arduino UNO is used to read the flame sensor's output and activate the buzzer when a flame is detected. The circuit is powered by the 5V output from the Arduino UNO.

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

Buzzer

• Description: An electronic device that produces a sound when a voltage is applied.
• Pins: PIN, GND

KY-026 Flame Sensor

• Description: A sensor module that detects flame and outputs a digital signal.
• Pins: A0, GND, VCC, D0

Comment

• Description: Placeholder for comments in the circuit design.
• Pins: None

Wiring Details

Arduino UNO

• 5V: Connected to VCC of KY-026 Flame Sensor
• GND: Connected to GND of KY-026 Flame Sensor and GND of Buzzer
• D8: Connected to PIN of Buzzer
• D2: Connected to D0 of KY-026 Flame Sensor

Buzzer

• PIN: Connected to D8 of Arduino UNO
• GND: Connected to GND of Arduino UNO

KY-026 Flame Sensor

• VCC: Connected to 5V of Arduino UNO
• GND: Connected to GND of Arduino UNO
• D0: Connected to D2 of Arduino UNO

Code Documentation

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:

}

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 UNO.