Circuit Documentation

Summary

This document provides a detailed overview of a circuit that includes an ESP32 microcontroller, an MPU-6050 accelerometer and gyroscope, a Neo 6M GPS module, multiple servos, and an AR610 receiver. The circuit is designed to interface these components for various control and sensing applications.

Component List

1. ESP32 (30 pin)

   • Description: A powerful microcontroller with Wi-Fi and Bluetooth capabilities.
   • Pins: EN, VP, VN, D34, D35, D32, D33, D25, D26, D27, D14, D12, D13, GND, Vin, D23, D22, TX0, RX0, D21, D19, D18, D5, TX2, RX2, D4, D2, D15, 3V3

2. MPU-6050

   • Description: A 6-axis motion tracking device that combines a 3-axis gyroscope and a 3-axis accelerometer.
   • Pins: VCC, GND, SCL, SDA, XDA, XCL, AD0, INT

3. Neo 6M GPS

   • Description: A GPS module used for obtaining geographical location data.
   • Pins: VCC, GND, RXD, TXD, PPS

4. Servo

   • Description: A motor used for precise control of angular position.
   • Pins: GND, VCC, PWM

5. AR610

   • Description: A 6-channel receiver used for remote control applications.
   • Pins: Bind, Throttle, Ailerons, Elevator, Rudder, Gear, Aux, Gnd, +5v

6. Splicing Connector WAGO 221

   • Description: A splicing connector used for connecting multiple wires.
   • Pins: Port 1, Port 2, Port 3, Port 4, Port 5

Wiring Details

ESP32 (30 pin)

• D34 is connected to Throttle of AR610.
• D35 is connected to Ailerons of AR610.
• D32 is connected to Elevator of AR610.
• D33 is connected to Rudder of AR610.
• D25 is connected to Gear of AR610.
• D26 is connected to Aux of AR610.
• GND is connected to Gnd of AR610 and Port 4 of Splicing Connector WAGO 221.
• D22 is connected to PWM of a Servo.
• D21 is connected to PWM of another Servo.
• D19 is connected to PWM of two Servos.
• TX2 is connected to RXD of Neo 6M GPS.
• RX2 is connected to TXD of Neo 6M GPS.
• GND is connected to GND of Neo 6M GPS.
• 3V3 is connected to VCC of Neo 6M GPS.

MPU-6050

• VCC is connected to Port 3 of Splicing Connector WAGO 221.
• GND is connected to Port 3 of another Splicing Connector WAGO 221.

Neo 6M GPS

• RXD is connected to TX2 of ESP32.
• TXD is connected to RX2 of ESP32.
• GND is connected to GND of ESP32.
• VCC is connected to 3V3 of ESP32.

Servo

• PWM of one Servo is connected to D22 of ESP32.
• PWM of another Servo is connected to D21 of ESP32.
• PWM of two Servos are connected to D19 of ESP32.
• GND of four Servos are connected to Port 5 of Splicing Connector WAGO 221.
• VCC of four Servos are connected to Port 5 of another Splicing Connector WAGO 221.

AR610

• Throttle is connected to D34 of ESP32.
• Ailerons is connected to D35 of ESP32.
• Elevator is connected to D32 of ESP32.
• Rudder is connected to D33 of ESP32.
• Gear is connected to D25 of ESP32.
• Aux is connected to D26 of ESP32.
• Gnd is connected to GND of ESP32 and Port 4 of Splicing Connector WAGO 221.
• +5v is connected to Port 4 of another Splicing Connector WAGO 221.

Splicing Connector WAGO 221

• Port 3 is connected to VCC of MPU-6050.
• Port 3 is connected to GND of MPU-6050.
• Port 4 is connected to GND of AR610 and GND of ESP32.
• Port 4 is connected to +5v of AR610.
• Port 5 is connected to GND of four Servos.
• Port 5 is connected to VCC of four Servos.

Code

No code is provided for this circuit.