Introduction: Arduino DHT-22 Nokia 5110 Thermometer

Picture of Arduino DHT-22 Nokia 5110 Thermometer

Beginner level Arduino Project!

Step 1: Parts and Libraries

Picture of Parts and Libraries

DHT-22

Link; https://www.adafruit.com/products/385

Library; https://github.com/adafruit/DHT-sensor-library

NOKIA 5110 LCD

Link; https://www.sparkfun.com/products/10168

Library; https://www.dropbox.com/s/0t8s9ngawt6w1y7/LCD5110_...

If you have any problems with library downloading check this out https://learn.sparkfun.com/tutorials/installing-an...

Step 2: Wiring

Picture of Wiring

DHT-22;

From left first pin goes to 5V second pin goes to Digital Pin 2 we are not using third pin, and last pin goes to GND
NOKIA 5110 LCD

RST = 6

CE= 7

DC= 5

DIN(MOSI) = 4

CLK = 3

VCC = 3.3V (dont connect to 5v it will cook the display)

LIGHT(BL) = GND (this can be different depending on the producers if the light doesnt work try connecting to 5V with a resistor or to 3.3V)

GND = GND

Step 3: Code

Arduino Code(new);https://www.dropbox.com/s/y1dcb7vpbhjf03h/Nokia_Temperature.ino?dl=0

Fritzing Project; https://www.dropbox.com/s/h9wlf7re0v9nzn8/Nokia%20...

Comments

BallscrewBob (author)2017-07-23

Yea I found it a while ago thanks anyways.

no worries :) youre more than welcome, ever need any help, just yell in instructables and usually there'll be someone that can help :)

happy tinkering :)

BallscrewBob (author)2017-06-12

Links need to be properly formed and some need to work.. Authors lib link just gives me errors.

Btw the LCD5110_Basic.h library can also be found here http://www.rinkydinkelectronics.com/library.php?id=44

offtherails2010 made it! (author)2017-07-23

works ! thanks loads for sharing !!

finally have a sketch that works on first compile !!

lol

eleman38 (author)2016-03-26

onur hocam arduino kodlarının linki uçmuş yeniden yüklermisiniz.

onurka33 (author)eleman382016-03-26

link yenilendi

Hiluxman (author)2016-01-20

Your code is missing...

DIY Hacks and How Tos (author)2016-01-03

Great smart thermometer design. You can even combine it with a data logger shield to track the temperature.

thanks thats also a good idea!

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