Make instructions more clear

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askiiart 2022-10-25 09:09:18 -05:00 committed by GitHub
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@ -14,8 +14,9 @@ Make sure to set the port in the .py file you use!
![PWM connected to pin 9, TACH not connected](Images/arduino-fan-diagram.png)
2. **Set the port variable**
1. Instructions for finding the port are in the Python code.
3. Run `tx_speed.py`, and upload `rx_speed.ino` to your Arduino Uno.
4. Revel in your success!
3. Upload `rx_speed.ino` to your Arduino Uno, then run `tx_speed.py`.
1. Make sure not to run the Python file until the Arduino sketch is done uploading! It should only take a few seconds.
5. Revel in your success!
1. If you plan to use this constantly, make sure to create a service that starts the Python code on boot.
### My setup