https://github.com/nanaminh/anti-theft

Anti-thift system for your beloved bike.
https://github.com/nanaminh/anti-theft

Last synced: 27 days ago
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Anti-thift system for your beloved bike.

• Host: GitHub
• URL: https://github.com/nanaminh/anti-theft
• Owner: nanaminh
• License: mit
• Created: 2022-08-31T10:36:27.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-24T22:03:40.000Z (over 1 year ago)
• Last Synced: 2024-02-17T23:32:36.218Z (4 months ago)
• Language: C++
• Homepage:
• Size: 1.98 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-dutch-open-hardware - Anti-theft system for a bike - Anti-theft system for your beloved bike. (Projects)

README

        
# Anti-theft system for a bike

Anti-thift system for your beloved bike.

Developed under a support of "Delft Open Hardware academy 2022".

## Motivation

- I'm a big fan of (race) biking. I'm always afraid of my bike got stolen when I park outside.

- In the Netherlands, bike thift is very common. My first bike in Delft got stolen after only two weeks of the purchese. I want to reduce unfortunate people like me.

### Ideas

The anti-theft system has two functions:

1. Prevent theft by warning sound

2. Track the bike's location in case the bike is moved (or when you just want to check that the bike is still there)

## Hardware 

- LilyGO TTGO T-Beam (v1.1 is used in this project)

![T-beam](images/T-beamv1_1.jpg)

- MPU6050

![mpu6050](images/mpu6050.jpg)

- Buzzer

![buzzer](images/buzzer.jpg)

## Instructions

### Theft attempt detection

 'detection/detection.io' contains theft attempt detection and raw GPS reading.  

 

### Lora connection

This part is developed based on [TTGO-T-Beam-Car-Tracker project by Tekk](https://github.com/tekk/TTGO-T-Beam-Car-Tracker).

The file for this task can be found under '/Lora_tracker/Lora-tracker.io'.

How to set up The Things Network (TNN) and Cayenne: (More detailed explanation may be added later) 

1. Create The Things Network account from [here](https://www.thethingsindustries.com/tts-plans/?tab=community).

2. Select your region and create a new application.

3. Insert Network Session Key, App Session Key and Device Address config.h file.

4. Register yourself for Cayenne from [here](https://accounts.mydevices.com/auth/realms/cayenne/login-actions/registration?client_id=cayenne-web-app&tab_id=hI0nUVsjSNo). 

5. In the TTN application, go to 'Payload formatters' -> select 'CayenneLPP'.

6. Select Add new -> Device/Widget -> LoRa -> The Things Network -> Cayenne LPP

7. Add Device EUI copied from TTN console to Cayenne.

### Mounting structure

CAD folder contains the file for 3D printing. 

Setting of the 3D printer: to be updated. 

## Points for future improvement

- Combine the "detection" file and "Lora-tracker" file into one file. 

- Enable switching "biking mode" (=alart sound is off) and "parking mode"(=alart sound is on).

- Improve the mounting structure. 

## License

This product is created by @nanaminh under Creative Commons BY 4.0 license.