Power supply question.


are there tutorials guys can suggest me reading or watching connecting multiple components arduino, , multiple bread boards? want connect mq-131 gas sensor(mq-131), temperature & humidity sensor(dht22), , 16x2 lcd.

i want able power of these enough, mq-131 requires 6v heat up, there tutorials perfect type of circuit? tips guys can give through here appreciated!



Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Power supply question.


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