pnjorge
Published © GPL3+

Silent Running With This Dual Fan Controller

Add a quiet fan cooling system to existing equipment with this configurable controller.

AdvancedFull instructions provided250

Things used in this project

Hardware components

ATmega 328P-AU microcontroller
×1
USBasp ICSP Programmer Board
×1
FTDI FT232RL USB To TTL Serial Board
×1
Arduino UNO R3 Board
×1
OLED SSD1306 Display 0.91
×1
AMS1117 5V LDO Regulator
×1
PC817C Optocoupler
×1
Rotary Encoder With Button
×1
Tactile Momentary Push Switch
×1
Passive Piezo Buzzer.
×1
16MHz Crystal
×1
1N4007, 1N4148 Diodes
×1
0805 SMD Resistors
×1
0805 SMD Capacitors
×1
0805 SMD LEDs
×1

Software apps and online services

Arduino IDE
AVRDUDESS
TextWrangler

Hand tools and fabrication machines

Usual hardware hacking equipment.
A reflow solder oven would be nice.

Story

Read more

Schematics

Shield Version

Arduino shield circuit diagram.

Embedded Version

Stand-alone embedded version circuit diagram.

Code

THE CODE IS IN MY REPOSITORY

Code and font files.

Credits

pnjorge

pnjorge

3 projects • 7 followers
CT1EFL, G0MUW, F5VMJ.

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