Jul 23, 2012 #1 H harvey89 Newbie level 1 Joined Jul 22, 2012 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,287 hello guys i just want to make gas sensor using MQ6 or MQ5 but i dont know how to start....please give circuit diagram...im from philippines..
hello guys i just want to make gas sensor using MQ6 or MQ5 but i dont know how to start....please give circuit diagram...im from philippines..
Jul 23, 2012 #2 tpetar Advanced Member level 7 Joined Sep 27, 2010 Messages 6,417 Helped 1,713 Reputation 3,456 Reaction score 1,673 Trophy points 1,393 Location Pancevo-Belgrade, Serbia Activity points 37,363 Gas leak detector circuit https://electroschematics.com/6665/gas-leak-detector-circuit/
Jul 24, 2012 #3 kvtal Member level 3 Joined Sep 19, 2009 Messages 64 Helped 5 Reputation 10 Reaction score 5 Trophy points 1,288 Location india Activity points 1,583 here is the circuit and c code for atmega16 click here for code
Nov 21, 2012 #4 P patece Newbie level 5 Joined Feb 29, 2012 Messages 10 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,371 sir kvtal, what is voltage of VCC in the l293d?is it possible to use 24V?..what LPG sensor you used sir?hope to hear you soon. thanks
sir kvtal, what is voltage of VCC in the l293d?is it possible to use 24V?..what LPG sensor you used sir?hope to hear you soon. thanks