todsmods Posted January 17, 2017 Share Posted January 17, 2017 (edited) Hi thought id post some pics of the new small fan driven smoke unit i just built for my railmotor . It uses a 50mm square ABS enclosure box. Top photo shows all its parts layed out. 1 20 mm 12 volt fan. A scrap piece of 6mm alluminium tube. A small wire wound resistor . And some fiberglass wick used in kerosene lamps . Last photo shows the test on my watt meter it draws less than one amp on a 4 cell lithium polymer battery pack . It cost less than 5 dollars to build. Edited January 17, 2017 by todsmods spelling Quote Link to comment Share on other sites More sharing options...
Sean Posted January 17, 2017 Share Posted January 17, 2017 Where are the secret photos on how it is built? Quote Link to comment Share on other sites More sharing options...
todsmods Posted January 17, 2017 Author Share Posted January 17, 2017 A short video of it running Quote Link to comment Share on other sites More sharing options...
rbrown7713 Posted January 17, 2017 Share Posted January 17, 2017 Well Tod, you get an A plus for your innovation. That is amazing. I will refer to this post in the future, thanks Tod. Bob. Quote Link to comment Share on other sites More sharing options...
Jerry B44 Posted January 17, 2017 Share Posted January 17, 2017 Pretty cool. So no circuit board is needed? What voltage goes into it? How is that regulated, if it is? Like to see how the inside looks. Quote Link to comment Share on other sites More sharing options...
rbrown7713 Posted January 17, 2017 Share Posted January 17, 2017 I agree with Jerry, lets see inside and tell us how it is constructed inside, unless you are going to patent it, in that case, tell us anyway. Bob. Quote Link to comment Share on other sites More sharing options...
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