Circuit Documentation
Summary
This circuit is designed to monitor water pressure and flow using an Arduino UNO, a Gravity: Analog Water Pressure Sensor, a water flow sensor, and an ESP8266 module. The circuit is powered by a 5V adapter. The Arduino UNO reads the sensor data and can communicate with the ESP8266 for potential wireless data transmission.
Component List
Gravity: Analog Water Pressure Sensor
- Description: Measures water pressure and outputs an analog signal.
- Pins: Signal, VCC, GND
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
5V Adapter
- Description: Provides a 5V power supply.
- Pins: AC In 1, AC In 2, 5V, GND
ESP8266
- Description: A Wi-Fi module for wireless communication.
- Pins: 3V, G, D8, D7, D6, D5, D4, D3, D2, D1, D0, A0, S3, S2, S1, SC, S0, SK, EN, VIN, RST, VU
Water Flow Sensor
- Description: Measures the flow rate of water and outputs a digital signal.
- Pins: Signal, Vcc, GND
Wiring Details
Gravity: Analog Water Pressure Sensor
- Signal connected to A0 on Arduino UNO
- VCC connected to 5V on Arduino UNO, 5V Adapter, and ESP8266
- GND connected to GND on Arduino UNO
Arduino UNO
- A0 connected to Signal on Gravity: Analog Water Pressure Sensor
- 5V connected to VCC on Gravity: Analog Water Pressure Sensor, Water Flow Sensor, 5V Adapter, and ESP8266
- GND connected to GND on Gravity: Analog Water Pressure Sensor, Water Flow Sensor, 5V Adapter, and ESP8266
- D2 connected to Signal on Water Flow Sensor
- D1 connected to D0 on ESP8266
- D0 connected to D1 on ESP8266
5V Adapter
- 5V connected to 5V on Arduino UNO, Gravity: Analog Water Pressure Sensor, Water Flow Sensor, and ESP8266
- GND connected to GND on Arduino UNO and ESP8266
ESP8266
- VIN connected to 5V on Arduino UNO, Gravity: Analog Water Pressure Sensor, Water Flow Sensor, and 5V Adapter
- G connected to GND on Arduino UNO and 5V Adapter
- D0 connected to D1 on Arduino UNO
- D1 connected to D0 on Arduino UNO
Water Flow Sensor
- Signal connected to D2 on Arduino UNO
- Vcc connected to 5V on Arduino UNO, Gravity: Analog Water Pressure Sensor, 5V Adapter, and ESP8266
- GND connected to GND on 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 list, wiring details, and the code used in the microcontroller.