bbtinkerer
Published © GPL3+

Temperature Controlled Fan With LED Status

Simple fan controller with single LED temperature status light using an ATtiny85 microcontroller and DS18B20 temperature sensor.

IntermediateShowcase (no instructions)4 hours2,990
Temperature Controlled Fan With LED Status

Things used in this project

Hardware components

ATtiny85
Microchip Technology ATtiny85
×1
DS18B20 Digital temperature sensor
×1
Fan 5V
×1
LED (generic)
LED (generic)
×1
Logic Level FET N-Channel
×1
Resistor 10k ohm
×1
Resistor 4.7k ohm
×1
Resistor 270 ohm
×1
Capacitor 1 µF
Capacitor 1 µF
×1
Capacitor 100 nF
Capacitor 100 nF
×1
Male Header 40 Position 1 Row (0.1")
Male Header 40 Position 1 Row (0.1")
×1

Software apps and online services

Atmel Studio 7
Microchip Technology Atmel Studio 7

Story

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Schematics

psufancontroller_RR4SE2rryq.png

psufancontrollerpcb_QPJ00mBRLy.png

Code

PsuFanController

Credits

bbtinkerer

bbtinkerer

3 projects • 14 followers

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