{"id":1566,"date":"2012-01-14T08:47:58","date_gmt":"2012-01-14T07:47:58","guid":{"rendered":"http:\/\/www.gunnarherrmann.de\/blog\/?p=1566"},"modified":"2012-01-14T08:47:58","modified_gmt":"2012-01-14T07:47:58","slug":"led-videowand-pixelinvaders","status":"publish","type":"post","link":"http:\/\/www.gunnarherrmann.de\/blog\/led-videowand-pixelinvaders\/","title":{"rendered":"LED-Videowand &#8211; Pixelinvaders"},"content":{"rendered":"<p>Pixelinvader ist ein Projekt von Michael Vogt. Er steuert \u00fcber einen Arduino riesige LED-Panels. Einfach mal auf die Seite schauen, sogar eine Bauanleitung findet man dort.<\/p>\n<p>&#8222;The \u201ePixelinvaders\u201c LED system consists of 3D RGB LED panels, which playback real-time generated video animations or simple color change.&#8220;<\/p>\n<p><iframe loading=\"lazy\" src=\"http:\/\/player.vimeo.com\/video\/27453711?title=0&amp;byline=0&amp;portrait=0\" width=\"400\" height=\"225\" frameborder=\"0\" webkitAllowFullScreen mozallowfullscreen allowFullScreen><\/iframe><\/p>\n<p><strong>Links<\/strong><br \/>\n<a href=\"http:\/\/neophob.com\/tag\/arduino\/\" target=\"_blank\">http:\/\/neophob.com\/tag\/arduino\/<\/a><br \/>\n<a href=\"http:\/\/pixelinvaders.ch\/\" target=\"_blank\" class=\"broken_link\">http:\/\/pixelinvaders.ch\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pixelinvader ist ein Projekt von Michael Vogt. Er steuert \u00fcber einen Arduino riesige LED-Panels. Einfach mal auf die Seite schauen, sogar eine Bauanleitung findet man dort. &#8222;The \u201ePixelinvaders\u201c LED system consists of 3D RGB LED panels, which playback real-time generated &hellip; <a href=\"http:\/\/www.gunnarherrmann.de\/blog\/led-videowand-pixelinvaders\/\">Weiterlesen <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[12],"tags":[38,156],"class_list":["post-1566","post","type-post","status-publish","format-standard","hentry","category-hardware","tag-arduino","tag-kunst"],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LED-Videowand - Pixelinvaders<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.gunnarherrmann.de\/blog\/led-videowand-pixelinvaders\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LED-Videowand - Pixelinvaders\" \/>\n<meta property=\"og:description\" content=\"Pixelinvader ist ein Projekt von Michael Vogt. Er steuert \u00fcber einen Arduino riesige LED-Panels. 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Er steuert \u00fcber einen Arduino riesige LED-Panels. 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September 2009","format":false,"excerpt":"Nach ein wenig Spielerei hab ich versucht die Schaltung \"Vier LEDs nacheinander blinken lassen\" aufzubauen. Leider sind im abgedruckten Code mehrere Fehler. Meine Grundkenntnisse in Java und C stie\u00dfen dabei fast an ihre Grenzen. Nach knapp einer Stunde habe ich dann die Fehler gefunden. Muss sowas sein bei einem Buch\u2026","rel":"","context":"In &quot;Hardware&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":263,"url":"http:\/\/www.gunnarherrmann.de\/blog\/arduino-led-mit-einem-potentiometer-steuern\/","url_meta":{"origin":1566,"position":1},"title":"Arduino: LED mit einem Potentiometer steuern","date":"5. Oktober 2009","format":false,"excerpt":"Wieder hab ich eine Anleitung aus \"Arduino- Physical Computing f\u00fcr Bastler, Designer und Geeks. oreillys basics.\"[*] nachgebaut. Beim Code gab es wieder einen kleinen Fehler: Der Code int potPin = 0; int ledPin = 9; int potiVal = 0; int loga[64] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16, 18,20,22,25,28,30,33,36,39,42,46,49,53,56,60,64,68, 72,77,81,86,90,95,100,105,110,116,121,127,132,138, 144,150,156,163,169,176,182,189,196,203,210,218, 225,233,240,248,255}; void setup() {\u2026","rel":"","context":"In &quot;Hardware&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.gunnarherrmann.de\/blog\/wp-content\/uploads\/2009\/10\/LED_Poti_Steckplatine-300x235.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1968,"url":"http:\/\/www.gunnarherrmann.de\/blog\/rgb-led-mit-arduino-steuern\/","url_meta":{"origin":1566,"position":2},"title":"RGB LED mit Arduino steuern","date":"12. Februar 2012","format":false,"excerpt":"Infos zu LED Code int blue=13; int green=12; int red=11; \/\/Den drei Farbe werden die Nummer f\u00fcr die DigitalPorts zugeweisen void setup() { pinMode(blue, OUTPUT); pinMode(green, OUTPUT); pinMode(red, OUTPUT); \/\/Die drei Digitalports werden auf Ausgabe gesetzt } void loop() { digitalWrite(red, HIGH); digitalWrite(green, LOW); digitalWrite(blue, LOW); \/\/ Rot ist an,\u2026","rel":"","context":"In &quot;Hardware&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.gunnarherrmann.de\/blog\/wp-content\/uploads\/2012\/02\/RGB_LED-durchschalten_Steckplatine-300x231.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":3123,"url":"http:\/\/www.gunnarherrmann.de\/blog\/highspeed-fotos-mit-dem-arduino-machen\/","url_meta":{"origin":1566,"position":3},"title":"Highspeed-Fotos mit dem Arduino machen","date":"11. Oktober 2012","format":false,"excerpt":"Der aktuelle Versuch klappt leider (noch) nicht. Der Plan war einen platzenden Ballon zu fotografieren. Dazu hab ich einen Arduino mit Mikrofon und einem Fernausl\u00f6ser f\u00fcr die Canon-Kamera verwendet. Hardware Arduino Breakout Board mit Kondensatormikrofon IR-Leuchtdiode aus einer alten Fernbedienung Widerst\u00e4nde: 100\u2126 und 4k\u2126 Breakout Board mit Kondensatormikrofon Eine Mikrofonkapsel\u2026","rel":"","context":"In &quot;Foto&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.gunnarherrmann.de\/blog\/wp-content\/uploads\/2012\/10\/Klatsch_Kamera_Steckplatine-1024x768.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1044,"url":"http:\/\/www.gunnarherrmann.de\/blog\/lichtsensor-fur-den-arduino\/","url_meta":{"origin":1566,"position":4},"title":"Lichtsensor f\u00fcr den Arduino","date":"20. Februar 2011","format":false,"excerpt":"Hardware: Aufbau auf dem Breadboard Software \/* Lichtsensor \u00fcber das serielle Interface auslesen und bei Dunkelheit LED einschalten *\/ int Analog0 = A0; \/\/ Analogen Eingang 0 als Analog0 definieren int helligkeit = 0; \/\/ Variabel helligkeit auf 0 setzen int helldunkelgrenze = 14; \/\/ Grenzwert hell-dunkel void setup() {\u2026","rel":"","context":"In &quot;Hardware&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.gunnarherrmann.de\/blog\/wp-content\/uploads\/2011\/02\/Arduino_Lichtsensor-248x300.gif?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1200,"url":"http:\/\/www.gunnarherrmann.de\/blog\/ir-ausloser-fur-die-canon-450d-mit-dem-arduino\/","url_meta":{"origin":1566,"position":5},"title":"IR-Ausl\u00f6ser f\u00fcr die Canon 450D mit dem Arduino","date":"5. August 2011","format":false,"excerpt":"Erste Versuche waren recht erfolgreich. Ich hab aus eine alten TV\/CD\/DVD\/Radio-Fernbedienung (genauer Fernbedienung f\u00fcr einen Medion-DVD-Player) die Sende-LED entfernt und auf einem Breadboard mit dem Arduino verbunden. Nachdem ich den IR-Empf\u00e4nger auf der Canon 450D gefunden hatte, funktionierte der IR-Ausl\u00f6ser auch aus 20cm Entfernung. Link http:\/\/sebastian.setz.name\/arduino\/my-libraries\/multi-camera-ir-control Diese Seite habe ich\u2026","rel":"","context":"In &quot;Foto&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/posts\/1566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/comments?post=1566"}],"version-history":[{"count":0,"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/posts\/1566\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/media?parent=1566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/categories?post=1566"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gunnarherrmann.de\/blog\/wp-json\/wp\/v2\/tags?post=1566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}