Update README

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Radoslav Gerganov
2022-03-30 12:16:54 +03:00
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## Overview
Web page for transmitting an RF signal which opens the Tesla charging port. It uses WebUSB and HackRF. The signal is generated using ASK/OOK modulation from the following bit pattern:
Static web page for transmitting an RF signal which opens the Tesla charging port. It uses WebUSB and HackRF. The signal is generated using ASK/OOK modulation from the following bit pattern:
```
101010101010101010101010100010101100101100110010110011001100110011001011010011010010110101001010110100110100110010101011010010110001010110010110011001011001100110011001100101101001101001011010100101011010011010011001010101101001011000101011001011001100101100110011001100110010110100110100101101010010101101001101001100101010110100101
```
@@ -8,7 +8,12 @@ The symbol rate is 2500 bits/second.
Credits to [@IfNotPike](https://twitter.com/IfNotPike) and [this](https://twitter.com/IfNotPike/status/1507818836568858631) tweet.
## Demo with Pixel phone
The web page also works on mobile Chrome. In the following demo I am using a Pixel phone and HackRF connected to it with USB OTG cable:
![setup](/phone-and-hackrf.jpg)
You can see it in action here:
[![Demo](https://img.youtube.com/vi/aOc9NCexO44/0.jpg)](https://www.youtube.com/watch?v=aOc9NCexO44)
Live version available at [https://xakcop.com/tesla-opener](https://xakcop.com/tesla-opener)
Try it yourself at [https://xakcop.com/tesla-opener](https://xakcop.com/tesla-opener)

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