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Fixed some minor stuff; more clear now

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askiiart 2022-10-24 21:57:57 -05:00
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README.md
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@ -3,15 +3,18 @@
This will determine the speed your fan (connected to your Arduino) should run at based on the highest temperature This will determine the speed your fan (connected to your Arduino) should run at based on the highest temperature
between your GPUs, then will send that speed to your Arduino. between your GPUs, then will send that speed to your Arduino.
Make sure to set the port in the .py file you use!
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### How to use ### How to use
1. Connect the Arduino to the fan according to this diagram: 1. Connect the Arduino to the fan according to this diagram:
![PWM connected to pin 9, TACH not connected](Images/arduino-fan-diagram.png) ![PWM connected to pin 9, TACH not connected](Images/arduino-fan-diagram.png)
2. **Connect the Arduino to your PC via USB, then find its port and set the port variable** 2. Run `tx_speed.py`, and upload `rx_speed.ino` to your Arduino Uno.
3. **Set the port variable**
1. Instructions for finding the port are in the Python code. 1. Instructions for finding the port are in the Python code.
3. Revel in your success! 4Revel in your success!
1. If you plan to use this constantly, make sure to create a service that starts the Python code on boot. 1. If you plan to use this constantly, make sure to create a service that starts the Python code on boot.
### My setup ### My setup
@ -30,6 +33,7 @@ Pictures will be added later once my setup is complete. Don't expect it to happe
- You may need to change some variables in the Arduino code depending on your fan's specifications. - You may need to change some variables in the Arduino code depending on your fan's specifications.
- Try looking up a datasheet - Try looking up a datasheet
- This was designed for an Arduino Uno, and should work on one. I don't know about running it on anything else, though. - This was designed for an Arduino Uno, and should work on one. I don't know about running it on anything else, though.
- I'm busy, so a lot of the files are probably still broken. However, the main stuff is working.
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