{"id":93,"date":"2011-07-01T14:05:49","date_gmt":"2011-07-01T06:05:49","guid":{"rendered":"http:\/\/aidilj.com\/?p=93"},"modified":"2017-07-29T11:26:41","modified_gmt":"2017-07-29T03:26:41","slug":"quad-projector-electrical-works","status":"publish","type":"post","link":"http:\/\/aidilj.com\/worklog\/2011\/07\/quad-projector-electrical-works\/","title":{"rendered":"Quad projector electrical works"},"content":{"rendered":"<p>A simple circuit was designed to handle the existing control input from the car. When flashing with the low beam off, activate the halogen and its projector shutter. But when low beam is on, high beam or flash activates the bi-xenon shutter. Schematic as follows<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/46abe51d.png\" title=\"Projector retrofit schematic\" class=\"alignnone\" \/><\/p>\n<p>Circuit produced<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/IMG_3516.jpg\" title=\"Circuit was built\" class=\"alignnone\" \/><\/p>\n<p>Another set of relay is used to convert the 3 wire AL solenoid to 2 wire input. We need to enable the strong pull solenoid momentarily before then activating the weak solenoid to hold the shutter down. Schematic follows, the capacitor would allow short energization of relay until it is fully charged, resistor is to discharge the capacitor<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/bosch_solenoid_wiring1.gif\" title=\"bosch bi-xenon shutter schematic\" class=\"alignnone\" \/><\/p>\n<p>The relay set<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/ecc3bdf2.png\" title=\"shutter relay\" class=\"alignnone\" \/><\/p>\n<p>Capacitor for HID to solve flickering problem<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/IMG_3526.jpg\" title=\"capacitor for HID flickering problem\" class=\"alignnone\" \/><\/p>\n<p>Capacitor for angel eyes, also for flickering problem<br \/>\n<img decoding=\"async\" alt=\"\" src=\"https:\/\/aidilj.com\/pictures\/projector\/IMG_3525.jpg\" title=\"capacitor for angel eyes\" class=\"alignnone\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A simple circuit was designed to handle the existing control input from the car. When flashing with the low beam off, activate the halogen and its projector shutter. But when low beam is on, high beam or flash activates the bi-xenon shutter. Schematic as follows Circuit produced Another set of relay is used to convert <a class=\"read-more\" href=\"http:\/\/aidilj.com\/worklog\/2011\/07\/quad-projector-electrical-works\/\">[&hellip;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[9,10,4,13],"tags":[],"class_list":["post-93","post","type-post","status-publish","format-standard","hentry","category-auto-lighting","category-bmw","category-electronics","category-quad-projector"],"_links":{"self":[{"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/posts\/93","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/comments?post=93"}],"version-history":[{"count":4,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/posts\/93\/revisions"}],"predecessor-version":[{"id":377,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/posts\/93\/revisions\/377"}],"wp:attachment":[{"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/media?parent=93"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/categories?post=93"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/aidilj.com\/worklog\/wp-json\/wp\/v2\/tags?post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}