Go to advanced search

by CodeOhms
Thu Jul 12, 2018 6:53 am
Forum: Beginners
Topic: PC fan control with hardware PWM: what circuit?
Replies: 22
Views: 33230

Re: PC fan control with hardware PWM: what circuit?

Just thought I'd add a shameless self promo :roll:. Lightweight program in C++, which automatically installs a systemd file for starting at boot. Can be customised for different speeds at different temps. It has a script for easy install, and soon a deb installer. Also includes a description on how ...
by CodeOhms
Thu Jul 12, 2018 6:40 am
Forum: Other projects
Topic: Adding a 5V Fan to a Raspberry Pi 3 Model B and having control of it
Replies: 56
Views: 88330

Re: Adding a 5V Fan to a Raspberry Pi 3 Model B and having control of it

Just thought I'd add a shameless self promo :roll:. Lightweight program in C++, which automatically installs a systemd file for starting at boot. Can be customised for different speeds at different temps. It has a script for easy install, and soon a deb installer. Also includes a description on how ...
by CodeOhms
Thu Jul 12, 2018 6:33 am
Forum: Other projects
Topic: This is how to control fan based on temperature
Replies: 5
Views: 6213

Re: This is how to control fan based on temperature

This is how each fan should be wired, assuming a 5v motor.
Please note I am not responsible for any damage incurred by undertaking this.

Here is a discussion goes into depth about wiring a fan for you RPi: viewtopic.php?f=41&t=194621.
by CodeOhms
Thu Jul 12, 2018 5:51 am
Forum: Other projects
Topic: This is how to control fan based on temperature
Replies: 5
Views: 6213

Re: This is how to control fan based on temperature

Hey mate, sorry for the late reply - busy with work, the usual. I've added some more information in the configuration file. This is, essentially, what I wrote: numbers between the inner square brackets [ ] are the gpio pins to which an individual fan is connected. Each set of brackets is assigned a ...
by CodeOhms
Sat Jul 07, 2018 11:08 am
Forum: Other projects
Topic: This is how to control fan based on temperature
Replies: 5
Views: 6213

This is how to control fan based on temperature

Hi everyone, I've recently created a program for my pi to control multiple fans. Just thought I'd share it :) . https://github.com/CodeOhms/RPi_Fan_Controller Features Configurable PWM - varying speeds :arrow: Works with basic two pin fans. Don't have a proper pwm fan so I can't test for that Contro...

Go to advanced search