From df96317249f6b7f6ad75d57e8438dd35f7ae4480 Mon Sep 17 00:00:00 2001 From: askiiart Date: Mon, 24 Oct 2022 21:57:57 -0500 Subject: [PATCH] Fixed some minor stuff; more clear now --- README.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 4587c13..398b78f 100644 --- a/README.md +++ b/README.md @@ -3,15 +3,18 @@ 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. +Make sure to set the port in the .py file you use! + --- ### How to use 1. Connect the Arduino to the fan according to this diagram: ![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. -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. ### 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. - 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. + - I'm busy, so a lot of the files are probably still broken. However, the main stuff is working. ---