Circuit Documentation

Summary

This circuit consists of an Arduino UNO microcontroller, a water level sensor, and a buzzer. The Arduino UNO reads the water level sensor's signal and can trigger the buzzer based on the sensor's input. The circuit is powered by the Arduino UNO's 5V supply.

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

Water Level Sensor

• Description: A sensor used to detect the level of water.
• Pins: SIG, VCC, GND

Buzzer

• Description: An audio signaling device.
• Pins: PIN, GND

Comment

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

Wiring Details

Arduino UNO

• 5V: Connected to VCC of the Water Level Sensor
• GND: Connected to GND of the Water Level Sensor and GND of the Buzzer
• A0: Connected to SIG of the Water Level Sensor
• D13: Connected to PIN of the Buzzer

Water Level Sensor

• VCC: Connected to 5V of the Arduino UNO
• GND: Connected to GND of the Arduino UNO
• SIG: Connected to A0 of the Arduino UNO

Buzzer

• PIN: Connected to D13 of the Arduino UNO
• GND: Connected to GND of the Arduino UNO

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:

}

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 UNO.