fanMon

arduinoFanMon

CURRENTLY VERY ALPHA! WORKING OUT BUGS USE WITH CARE & DONT EXPECT IT TO WORK!

A program used to monitor CPU fan speed using an Arduino.

License

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

Tested on

Arduino Uno

Schematic

fanMonV1.pdf - Original UNO hook up schematic can be found in main repository folder. Note that JP1, JP2, JP3 are Arduino UNO I/O blocks.

Setup

Set number of fans & LCD Width/Height:

#define LCDHEIGHT 2
#define LCDWIDTH 16
#define fanC 3

Edit the following line as such: {index(0 indexed), Hall Sensor type, Trigger Pin, RPM (leave 0)}, adding entries for proper quantity of fans.

fandef fans[fanC]={{0,2,13,0},{1,2,12,0},{2,2,11,0}};

Edit the following line to adjust LCD display pin out as needed.

LiquidCrystal lcd( 7, 6, 5, 4, 3, 2);