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Message: <blockquote data-quote="berserkdroid" data-source="post: 20885" data-attributes="member: 6929"><p>As I go through toll booths quite often, I thought of how neat it would be to have a one-touch function for the power window...The principle is this<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite7" alt=":p" title="Stick Out Tongue    :p" loading="lazy" data-shortname=":p" />ower window switch pressed sending a signal to a controller which activates a relay. The relay will send power to the window motor and is kept activated unless one of the two following events occur:1. It is switched off manually (ie by pressing the switch again) OR2. A load-sensing circuit kicks in and disengages the relay. (this is actually how it will cut out, and acts as a safety to prevent the motor burning out, also in cases where policemen habitually stick their heads in the window asking "pergi mana!" it means they won't kena cekikkk... <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite8" alt=":D" title="Big Grin    :D" loading="lazy" data-shortname=":D" />)Anyone else done this sort of thing before? Or would it be easier to transfer the system from another car?BTW I think this relay will do the job quite nicely, since its 12v:<img src="http://ic.chinadz.com/images/PIC/P/PC/PCH-112D2H.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>

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