🌟 About the Project

This project is about a jammer in the 315MHz band, the frequency of the jammer can be changed using the menu.

📷 Pictures

🎯 Features

• Disruptor in the 315 MHz band
• Frequency control using the menu

🧰 Getting Started

We use Oled SSD1306, 315MHz Transmitter and Arduino.

• Oled SSD1306 0.96"
• Arduino Nano
• 315MHz Transmitter
• Micro Switch

🤖 Code

If you’re interested in building this project on your own, the code is available on GitHub. Simply go to the GitHub repository, and download the code.

GitHub repository: https://github.com/cifertech/315Mhz-jammer

🔌 Schematic

Make the connections according to the table and schematic below.

• Arduino and 315MHz Transmitter.

• Arduino and OLED display.

• Arduino and Micro Switch.

• Complete Schematic

⚙️ Installation

Before uploading the code you need to install the required library in Arduino IDE. Follow these steps:

• Follow this path Sketch> Include Library> Manage Libraries
• Search for Adafruit SSD1306
• Install the library

-Then search for the “GFX” and install it also.

👀 Usage

In the first step, by selecting the desired frequency from the options in the menu, the device will start sending a signal to the 315 MHz band, then if necessary, the jammer will be stopped by selecting the up and down switches at the same time, and you will return to the menu.