Qackon Beacon/GPS

Overview

Qackon Beacon is a cutting-edge safety device designed for automobile and personal security. Ideal for use in extreme conditions such as underwater and underground, Qackon Beacon offers real-time GPS location tracking, emergency signaling, and Bluetooth configuration. With advanced features like telephone network connectivity, Wi-Fi internet access, and SMS notifications, Qackon Beacon ensures reliability and safety in diverse environments.

Features

• Beacon Transmission: Emits a powerful signal at 457 kHz for long-range detection and reliable communication.
• GPS Tracking: High-sensitivity GPS module for precise location tracking and monitoring.
• Bluetooth Configuration: Easily manage settings and personal details via Bluetooth Low Energy (BLE).
• Telephone Network Connectivity: Provides internet access and SMS functionality for remote tracking and management.
• Wi-Fi Connectivity: Connects to available Wi-Fi networks for seamless internet access.
• Automatic Activation: Uses integrated sensors to detect movement or submersion, automatically activating the beacon when needed.
• Data Upload: Updates location on a cloud server at preset intervals if no network is available.
• Durable Design: Features a waterproof and impact-resistant casing to withstand harsh environments.
• Power Management: Equipped with a long-lasting battery and efficient power management for extended operation.

Components

1. Microcontroller Unit (MCU): ESP32-WROOM-32

   • Dual-core processor with integrated Wi-Fi and Bluetooth
   • Low power consumption for extended battery life

2. Beacon Transmitter Module: Custom-designed for 457 kHz

   • High signal strength for reliable long-range detection

3. Power Supply:

   • Battery: Panasonic NCR18650B (3.7V 3400mAh)
   • Voltage Regulator: Texas Instruments TPS7A4700 for stable power supply

4. GPS Module: Ublox NEO-6M

   • High sensitivity for accurate location tracking

5. Bluetooth Module: Integrated in ESP32

   • Bluetooth Low Energy (BLE) for efficient configuration

6. Telephone Network Module: GSM/GPRS/LTE Module (e.g., SIM800L)

   • Supports SMS and internet access for remote management

7. Wi-Fi Module: Integrated in ESP32

   • Connects to available Wi-Fi networks for internet connectivity

8. Activation Sensors: MPU6050

   • 3-axis accelerometer and gyroscope for precise movement detection

9. Antenna: Custom-designed for 457 kHz

   • Optimized for effective signal transmission

Installation

Hardware Assembly

1. Assemble Components:

   • Connect the MCU, GPS module, Bluetooth module, telephone network module, and activation sensors to the beacon transmitter module following the circuit diagram.
   • Ensure all connections are secure and components are correctly mounted within the durable casing.

2. Power Supply:

   • Install the battery and connect it to the power management circuit.
   • Verify that the voltage regulator maintains a stable power supply.

3. Antenna:

   • Attach the custom-designed antenna to the beacon transmitter module.

4. Telephone Network Module:

   • Integrate the GSM/GPRS/LTE module for SMS and internet access.
   • Ensure proper connection and signal reception.

Software Setup

1. Microcontroller Programming:

   • Program the ESP32 with firmware to manage beacon transmission, GPS data processing, Bluetooth communication, telephone network functionality, Wi-Fi connectivity, and sensor integration.
   • Upload the firmware using an IDE or compatible programming environment.

2. Mobile App Installation:

   • Download and install the Qackon mobile app from the app store.
   • Ensure compatibility with your smartphone and Bluetooth Low Energy (BLE).

3. Cloud/Server Setup:

   • Configure the cloud/server to receive location updates from Qackon.
   • Set up data update intervals for when no network is available.

Usage

Activating Qackon

1. Automatic Activation:

   • The beacon will automatically activate if it detects significant movement or submersion.

2. Manual Activation:

   • Use the mobile app to manually activate or deactivate the beacon.

Configuring Qackon

1. Open the Mobile App:

   • Enable Bluetooth on your smartphone and connect to Qackon.

2. Configuration Options:

   • Set personal details (name, contact information).
   • Configure emergency contacts and sensor sensitivity.
   • Adjust beacon transmission frequency and power-saving modes.
   • Configure Wi-Fi settings and telephone network parameters.

3. GPS Tracking:

   • View the current location and history of Qackon on the app's map interface.
   • Set geofencing boundaries and enable location sharing with emergency contacts.

Data Upload and SMS

1. Internet Access:

   • Qackon automatically connects to available Wi-Fi networks or uses the telephone network (with an active SIM card) for internet access.

2. SMS Notifications:

   • Sends SMS alerts with the current location to predefined contacts in emergencies or if internet connectivity is unavailable.

3. Cloud/Server Updates:

   • Stores location data and updates the cloud/server once network connection is restored.

Maintenance

• Battery Replacement: Replace the battery when power levels are low or the battery no longer holds a charge.
• Firmware Updates: Check the mobile app for firmware updates to ensure optimal performance.
• Inspection: Regularly inspect the device for damage and ensure all components are functioning properly.

Safety and Compliance

• Compliance: Ensure Qackon Beacon complies with relevant regulatory standards for transmission frequencies, electronic devices, and telephone network usage.
• Safety: Follow all safety instructions to prevent damage or injury.

License

This project is licensed under the Apache License 2.0. See the LICENSE file for details.