How to Make Pocket GPS with GPS Neo-6M and ESP32

🌟 About the Project

in this project, with the help of GPS Neo-6M, We receive and display the values of Altitude, Latitude, Longitude, and Speed. also using TFT LCD I created a beautiful user interface for it.

📷 Pictures

🎯 Features

Display the Values of:

• Altitude
• Latitude, Longitude
• Speed
• Number of Satellite

🧰 Getting Started

We use st7735 Tft Lcd with ESP32. Also, I used a GPS Neo-6m in order to receive the GPS values.

• GPS Neo-6M
• TFT Lcd st7735
• ESP32

🔌 Schematic

Make the connections according to the table and schematic below.

• ESP32 and GPS Neo-6M.

| ESP32 | GPS Neo-6M |

| 34 | TXD |

| 35 | RXD |

• ESP32 and st7735 TFT LCD.

| ESP32 | TFT Lcd |

| 14 | CS |

| 33 | RST |

| 27 | DC |

| 18 | CLK |

| 23 | DIN |

| 5V | VCC |

| 3V3 | LED |

| GND | GND |

⚙️ Installation

Before uploading the code you need to install ESP32 in your Arduino IDE

• In Arduino IDE, go to File > Preferences
• Enter URLs Additional Boards Manager URLs field. Then, click the “OK”

https://dl.espressif.com/dl/package_esp32_index.json

Then you need to install the required library in Arduino IDE. Follow these steps:

• Follow this path Sketch> Include Library> Manage Libraries
• Search for Adafruit_ST7735 and TinyGPS++
• Install the library

🤝 Contact

CiferTech - @twitter - CiferTech@gmali.com

Project Link: https://github.com/cifertech/Pocket-GPS