Multiple sensors, actuators - single board

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vobo70
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Joined: 10 Oct 2016, 09:53

Multiple sensors, actuators - single board

#1 Post by vobo70 » 10 Oct 2016, 10:09

Hello,
I'n new to this board, and I have one question:
can I connect to single board like this (have 11 gpio pins):
https://pl.aliexpress.com/item/New-Wire ... 73762.html
multiple sensors:
sht11 humidity / temperature - 2 gpio pins
switch - 1 gpio pin
relay - 2 gpio pins
lcd display - i2c - 1 gpio
thanks in advance
Maciek
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nonflammable
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Re: Multiple sensors, actuators - single board

#2 Post by nonflammable » 10 Oct 2016, 16:06

Yes, You can ... but i think you should find V2 version ;)
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vobo70
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Re: Multiple sensors, actuators - single board

#3 Post by vobo70 » 10 Oct 2016, 16:15

Why not v3?
Shouldn't be better?
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nonflammable
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Re: Multiple sensors, actuators - single board

#4 Post by nonflammable » 10 Oct 2016, 16:26

Only one thing is different on boards - USB-UART chip.
V2 = CP2012
V3 = CH340G
some users have problems with CH340G ... especially with drivers
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vobo70
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Re: Multiple sensors, actuators - single board

#5 Post by vobo70 » 11 Oct 2016, 00:26

Thanks. I will buy v2 then.
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