{"id":12520,"date":"2017-10-28T16:16:11","date_gmt":"2017-10-28T23:16:11","guid":{"rendered":"https:\/\/rustybolt.info\/wordpress\/?p=12520"},"modified":"2017-10-30T16:17:14","modified_gmt":"2017-10-30T23:17:14","slug":"2017-10-27-telephone-to-desk-light","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=12520","title":{"rendered":"2017-10-27 Telephone To Desk Light"},"content":{"rendered":"<p>From FB reply to video of a European gutting a 500 style phone to make a desk light:<br \/>\n\u200bThe &#8216;giant&#8217; (mini) toggle switch wasn&#8217;t the pain; &nbsp;it was the hole drilled right through the dial that made me cringe. &nbsp;I would&#8217;ve used an invention I made for a project I built. &nbsp;I put the switch inside and I straightened out a paper clip, and put the stiff wire through a tiny hole, with a small loop in the wire for a handle. &nbsp;Pull on the handle to turn it on, push in to turn it off. &nbsp;Another way is to use a reed switch inside and a magnet on the outside.<\/p>\n<p>The removing of any part of the phone was not necessary. &nbsp;The guy took out the network to make room for the AC adapter. &nbsp;But the adapter could have been used on the wall as it was meant to be used, and not put inside of the phone. &nbsp;Likewise, the phone wiring could have been left intact and heavier wires could have been used, through the phone and coiled cord to the handset. &nbsp;The handset could have not been changed, but the LEDs could be mounted on a heat sink and mounted to the handset with small screws. &nbsp;There are these shiny aluminum heatsinks that are great looking, very decorative, and about the same size as the round parts of the handset.<\/p>\n<p>(to Trevor Hammonds)<\/p>\n<p>The switch hook could be used, but not with its own handset, since it is on a &#8216;gooseneck&#8217; that won&#8217;t go on hook. &nbsp;One would have to have another handset or weight to hold down the hook switch. &nbsp;And since the wiring would have to be modified, I thought that it would make it difficult to restore the set to its original state. &nbsp;But I can see getting around the wiring modification with a bit of electronics.<br \/>\nYeah, that would work, but that would go against my leaving the phone unmodified.<\/p>\n<p>What would work well is a power MOSFET to control the DC and invert the signal. &nbsp;The switch hook would ground the gate of the MOSFET, turning the light off when off hook. &nbsp;The switch hook would open when on hook, causing the MOSFET to conduct and turn on the light. &nbsp;There would be no connections inside the phone other than the tip and ring, leaving it unmodified.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>From FB reply to video of a European gutting a 500 style phone to make a desk light: \u200bThe &#8216;giant&#8217; (mini) toggle switch wasn&#8217;t the pain; &nbsp;it was the hole drilled right through the dial that made me cringe. &nbsp;I would&#8217;ve used an invention I made for a project I built. &nbsp;I put the switch<a href=\"https:\/\/rustybolt.info\/wordpress\/?p=12520\"> <\/p>\n<p> (Read More&#8230;)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12520","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12520"}],"version-history":[{"count":1,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12520\/revisions"}],"predecessor-version":[{"id":12521,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12520\/revisions\/12521"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}