http://fixme.ch/w/index.php?action=history&feed=atom&title=Fixme.ch%3AOldWiki%2FLecteur_IRL 2026-06-05T09:20:55Z Revision history for this page on the wiki MediaWiki 1.25.1 http://fixme.ch/w/index.php?title=Fixme.ch:OldWiki/Lecteur_IRL&diff=14035&oldid=prev 2019-03-06T20:36:44Z

<p>1 revision imported</p> <table class='diff diff-contentalign-left'> <tr style='vertical-align: top;'> <td colspan='1' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='1' style="background-color: white; color:black; text-align: center;">Revision as of 20:36, 6 March 2019</td> </tr><tr><td colspan='2' style='text-align: center;'><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Rorist http://fixme.ch/w/index.php?title=Fixme.ch:OldWiki/Lecteur_IRL&diff=14034&oldid=prev 2015-05-07T01:55:48Z

<p></p> <p><b>New page</b></p><div>Doc for lecteur magnétique IRL<br /> <br /> [[file:Bedanet-92-20-parameter-setting-manual.pdf‎]]<br /> <br /> <br /> Wiegand interface on WP[http://en.wikipedia.org/wiki/Wiegand_interface]<br /> <br /> <br /> ''Idea:''<br /> &lt;code&gt;<br /> <br /> -&gt; Probably bad idea. See https://www.google.ch/patents/US3892118 for manufacturing details<br /> <br /> Take platic card.<br /> <br /> &lt;software&gt;Figure out where to put wires.<br /> <br /> Generate cut-out DXF.&lt;/software&gt;<br /> <br /> Cut-out.<br /> <br /> Duct-tape one side<br /> <br /> Embed ferromagnetic stripes in holes (staples? &lt;s&gt;molten tin?&lt;/s&gt;)<br /> <br /> According to patent US3820090 they achieve loCo on the edge and hiCo on the inside by stretching, then twisting the &quot;48 percent iron and 52 percent nicke&quot; 0,25mm wire back and forth...<br /> <br /> Duct-tape other side<br /> <br /> ???<br /> <br /> profit<br /> &lt;/code&gt;</div>

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