Joy-It SEN-MQ3 Manual

Joy-It Ikke kategoriseret SEN-MQ3

Læs gratis den danske manual til Joy-It SEN-MQ3 (5 sider) i kategorien Ikke kategoriseret. Denne vejledning er vurderet som hjælpsom af 21 personer og har en gennemsnitlig bedømmelse på 4.8 stjerner ud af 11 anmeldelser. Har du et spørgsmål om Joy-It SEN-MQ3, eller vil du spørge andre brugere om produktet?

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www.joy it.net-

Pascalstr. 8 47506 Neukirchen Vluyn-

ANAL

ANALANALOG AL

OG AL

OG ALOG ALC

CCOHOL ETH

OHOL ETH

OHOL ETHOHOL ETHANOL SMOKE

ANOL SMOKE

ANOL SMOKE ANOL SMOKE

SENSOR

SENSORSENSOR

SEN MQ3-

1. GENERAL INFORMATION

1. GENERAL INFORMATION1. GENERAL INFORMATION

Dear costumer,

thank you very much for choosing our product.

In following, we will introduce you to what to observe while starting up

and using this product.

Should you encounter any unexpected problems during use, please do

not hesitate to contact us.

Ple

PlePlease no

ase no

ase noase not

tte that the

e that the

e that the e that the sensor requ

sensor requ

sensor requsensor requires a w

ires a w

ires a wires a warm

arm

armarm up phase to

up phase to

up phase toup phase to pro-

pro-

pro- pro-

vide ac

vide acvide accur

cur

curcura

aate

te te re

rereadin

adin

adinadings.

gs.

gs.gs.

Pascalstr. 8 47506 Neukirchen Vluyn-

2. COMMISSIONING WITH THE RASPBERRY

2. COMMISSIONING WITH THE RASPBERRY2. COMMISSIONING WITH THE RASPBERRY PI

PI PI

Raspberry Pi ADC MQ3 V. Translator

GND (Pin 6, 14, 9...) GND GND (Pin2) GND

5V (Pin 2, 4) VDD VCC (Pin1) VCCb

3V (Pin 1, 17) VCCa - -

BCM17 (Pin 11) - - A3

- - B3 D0 (Pin 3)

- A0 Signal (Pin 4)

SCL (Pin 5) - - A2

SDA (Pin 3) - - A1

- - B2 SCL

- - B1 SDA

Wiring:

Wiring:Wiring:

This na

This naThis natur

tur

turtural alc

al alc

al alcal alco

oohol sen-

hol sen-

hol sen-hol sen-

sor is an analog senso

sor is an analog sensosor is an analog sensor

rr.

Sinc

SincSince the Raspbe

e the Raspbe

e the Raspbee the Raspberr

rrrry Pi has

y Pi has

y Pi has y Pi has

no analog inputs,

no analog inputs, no analog inputs, you

you

you you

have t

have thave to use an analog

o use an analog

o use an analogo use an analog-

--to

toto-

digital c

digital cdigital converter

onverter

onverteronverter. Y

. Y

. Y. You will

ou will

ou will ou will

also need a 3V t

also need a 3V talso need a 3V to 5V volt

o 5V volt

o 5V volto 5V volt-

age

age age tr

trtranslat

anslat

anslatanslator

oror.

In this exampl

In this examplIn this example the ADC

e the ADC

e the ADC e the ADC

CCOM

OMOM K

KKY053 and the

Y053 and the

Y053 and the Y053 and the Com

Com

ComCom

-- -

KY051

KY051KY051 volt

volt

volt voltag

agage tr

e tr

e tre tra

aansla

nsla

nslanslat

ttor

or or

from Jo

from Jofrom Joy

yy it is used.

it is used.

it is used.it is used.

Produkt Specifikationer

Mærke:	Joy-It
Kategori:	Ikke kategoriseret
Model:	SEN-MQ3

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