{"id":2257,"date":"2023-11-19T12:02:56","date_gmt":"2023-11-19T11:02:56","guid":{"rendered":"http:\/\/domotics.fr\/?p=2257"},"modified":"2023-11-19T12:02:56","modified_gmt":"2023-11-19T11:02:56","slug":"laventure-nixie-clock","status":"publish","type":"post","link":"https:\/\/domotics.fr\/index.php\/2023\/11\/19\/laventure-nixie-clock\/","title":{"rendered":"L&rsquo;aventure Nixie Clock"},"content":{"rendered":"\n<p>Premi\u00e8re r\u00e9alisation de l&rsquo;ann\u00e9e &#8230;. <\/p>\n\n\n\n<p>Bon apr\u00e8s 4 mois de fabrication, il \u00e9tait temps que j&rsquo;\u00e9crive quelques mots sur cette aventure.<\/p>\n\n\n\n<p>Les circonstances du d\u00e9marrage d&rsquo;un projet sont toujours hasardeuses et conditionn\u00e9es par des d\u00e9couvertes, et ma d\u00e9couverte pour le coup s&rsquo;appelle \u00ab\u00a0tube Nixie\u00a0\u00bb. Un afficheur d\u00e9suet \u00e0 contre courant. Voil\u00e0 donc un fabuleux sujet pour domotics.<\/p>\n\n\n\n<p>Bon pour vous la faire courte, il s&rsquo;agit donc d&rsquo;un afficheur d\u00e9cimale que l&rsquo;on trouve qu&rsquo;a un seul endroit sur la plan\u00e8te. Le terme \u00ab\u00a0<em><a rel=\"noreferrer noopener\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Tube_Nixie\" target=\"_blank\">Nixie<\/a><\/em>\u00a0\u00bb est d\u00e9riv\u00e9 de \u00ab\u00a0NIX I\u00a0\u00bb (\u00ab\u00a0Numeric Indicator eXperimental No. 1\u00a0\u00bb). L&rsquo;afficheur \u00e0 tubes Nixie a \u00e9t\u00e9 d\u00e9velopp\u00e9 par un petit fabricant de tubes \u00e9lectroniques appel\u00e9&nbsp;<em>Haydu Brothers Laboratories<\/em>, et commercialis\u00e9 en 1954<\/p>\n\n\n\n<p>Les caract\u00e9ristiques exotique de ces afficheurs proviennent d&rsquo;une tension d&rsquo;alimentation \u00e9lev\u00e9e, de l&rsquo;ordre de 160 volts, et une faible \u00e9mission de chaleur.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/domotics.fr\/wp-content\/uploads\/2022\/02\/nixie-563x1024.jpg\" alt=\"\" class=\"wp-image-2260\"\/><figcaption>Tube nixie -domotics.fr<\/figcaption><\/figure><\/div>\n\n\n\n<p>La r\u00e9alisation Le kit en lui m\u00eame est pas tr\u00e8s difficile, il semble \u00eatre r\u00e9alisable par un adolescent encadr\u00e9. J&rsquo;ai pour ma part rencontr\u00e9 2 probl\u00e8mes :<br>&#8211; 1 transistor soud\u00e9 \u00e0 l&rsquo;envers<br>&#8211; Des valeurs de r\u00e9sistances illisibles m\u00eame avec une loupe.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/domotics.fr\/wp-content\/uploads\/2022\/02\/PXL_20211215_173445223.MP_-1024x436.jpg\" alt=\"\" class=\"wp-image-2258\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/domotics.fr\/wp-content\/uploads\/2022\/02\/PXL_20220117_073142572.MP_-1024x523.jpg\" alt=\"\" class=\"wp-image-2259\"\/><\/figure>\n\n\n\n<p>source: https:\/\/fr.wikipedia.org\/wiki\/Tube_Nixie<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Premi\u00e8re r\u00e9alisation de l&rsquo;ann\u00e9e &#8230;. Bon apr\u00e8s 4 mois de fabrication, il \u00e9tait temps que j&rsquo;\u00e9crive quelques mots sur cette aventure. Les circonstances du d\u00e9marrage d&rsquo;un projet sont toujours hasardeuses et conditionn\u00e9es par des d\u00e9couvertes, et ma d\u00e9couverte pour le coup s&rsquo;appelle \u00ab\u00a0tube Nixie\u00a0\u00bb. Un afficheur d\u00e9suet \u00e0 contre courant. Voil\u00e0 donc un fabuleux sujet [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2257","post","type-post","status-publish","format-standard","hentry","category-non-classe","entry"],"_links":{"self":[{"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/posts\/2257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/comments?post=2257"}],"version-history":[{"count":1,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/posts\/2257\/revisions"}],"predecessor-version":[{"id":2518,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/posts\/2257\/revisions\/2518"}],"wp:attachment":[{"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/categories?post=2257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/domotics.fr\/index.php\/wp-json\/wp\/v2\/tags?post=2257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}