{"id":2071,"date":"2018-02-12T08:00:47","date_gmt":"2018-02-12T07:00:47","guid":{"rendered":"http:\/\/www.lacavernedefred.ovh\/blog\/?p=2071"},"modified":"2018-03-08T11:57:43","modified_gmt":"2018-03-08T10:57:43","slug":"une-radio-vintage-transformee","status":"publish","type":"post","link":"https:\/\/www.lacavernedefred.ovh\/blog\/2018\/02\/12\/une-radio-vintage-transformee\/","title":{"rendered":"Une radio des ann\u00e9es 50 Wifi, Spotify et Bluetooth !"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2563\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/03\/Volumio.jpg\" alt=\"\" width=\"800\" height=\"267\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/03\/Volumio.jpg 800w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/03\/Volumio-300x100.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/03\/Volumio-768x256.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>Dans cet article, je vais d\u00e9tailler comment j&rsquo;ai transformer une radio des ann\u00e9es 50 (<a href=\"http:\/\/www.doctsf.com\/grandlivre\/fiche.php?ref=5245&amp;afficher_photos=1\"><span class=\"valeurG\">Schneider<\/span> Romance 59<\/a>) en \u00e9quipement moderne.<\/p>\n<p>Pour cette transformation, j&rsquo;ai utilis\u00e9 :<\/p>\n<ul>\n<li>un amplificateur mono \u00e0 bas voltage : <a href=\"https:\/\/www.aliexpress.com\/store\/product\/Battery-Supply-Audio-Mono-Amplifier-Kit-NJM386D-LM386\/316973_32615167652.html\">Low Voltage Audio Mono Amplifier Module NJM386D LM386<\/a><\/li>\n<li>un convertisseur st\u00e9r\u00e9o mono cr\u00e9\u00e9 selon les indications du site <a href=\"https:\/\/www.sonelec-musique.com\/electronique_realisations_melangeur_audio_passif_004.html\">sonelec-musique<\/a><\/li>\n<li>un Raspberry Pi 3 qui offre nativement les fonctionnalit\u00e9s Bluetooth et le Wifi<\/li>\n<li>un carte micro SD sur laquelle sera install\u00e9e la derni\u00e8re version de <a href=\"https:\/\/volumio.org\/\" target=\"_blank\" rel=\"noopener\">Volumio<\/a><\/li>\n<li>un DAC <a href=\"https:\/\/www.banggood.com\/PiFi-HIFI-DAC-Digital-Audio-Card-Pinboard-With-Case-For-Raspberry-Pi-2-Model-B-p-983219.html?cur_warehouse=CN\">PiFi HIFI DAC+ Audio Card Pinboard<\/a><\/li>\n<li>une alimentation ATX de mini PC 110W vampiris\u00e9e sur le boitier de feu mon Shuttle SD32G2<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<p><strong>Premi\u00e8re \u00e9tape :<\/strong> faire de la place dans la radio pour y caser tout ce petit monde &#8230; On va conserver le haut-parleur dans un premier temps s&rsquo;il fonctionne encore correctement, mais on peut supprimer tout le reste.<\/p>\n<ul>\n<li>Ouverture de la face arri\u00e8re :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2463\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_1.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_1.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_1-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_1-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_1-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>On d\u00e9monte la platine qui supporte les composants pour pouvoir travailler facilement\u00a0et on commence par enlever les lampes puis d\u00e9monter\/enlever tout ce qui peut l&rsquo;\u00eatre.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2464\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_2_D\u00e9montage.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_2_D\u00e9montage.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_2_D\u00e9montage-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_2_D\u00e9montage-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_2_D\u00e9montage-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>Apr\u00e8s plus de 30 minutes de travail, cela donne cela.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2465\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_3_Dessus.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_3_Dessus.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_3_Dessus-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_3_Dessus-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_3_Dessus-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2466\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_4_Dessous.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_4_Dessous.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_4_Dessous-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_4_Dessous-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_4_Dessous-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>Avec une m\u00e8che m\u00e9tal de 4mm, on va faire sauter les rivets des supports des lampes.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2467\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_5_Per\u00e7ageRivets.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_5_Per\u00e7ageRivets.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_5_Per\u00e7ageRivets-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_5_Per\u00e7ageRivets-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_5_Per\u00e7ageRivets-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>Une fois que tout ce qui reste est enlev\u00e9, on obtient une platine assez vide qui permettra de positionner les diff\u00e9rents \u00e9l\u00e9ments n\u00e9cessaires pour notre montage.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2468\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_6_DessusPr\u00e9par\u00e9.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_6_DessusPr\u00e9par\u00e9.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_6_DessusPr\u00e9par\u00e9-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_6_DessusPr\u00e9par\u00e9-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_6_DessusPr\u00e9par\u00e9-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2469\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_7_DessousPr\u00e9par\u00e9.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_7_DessousPr\u00e9par\u00e9.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_7_DessousPr\u00e9par\u00e9-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_7_DessousPr\u00e9par\u00e9-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_7_DessousPr\u00e9par\u00e9-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>On monte l&rsquo;amplificateur \u00e0 la place de l&rsquo;ancien potentiom\u00e8tre et on allonge son axe avec une pi\u00e8ce imprim\u00e9e en 3D. Le fichier sources est sur <a href=\"https:\/\/www.thingiverse.com\/thing:2725032\">thingiverse.com<\/a>.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2470\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_8_ExtensionAxePotentiom\u00e8tre.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_8_ExtensionAxePotentiom\u00e8tre.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_8_ExtensionAxePotentiom\u00e8tre-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_8_ExtensionAxePotentiom\u00e8tre-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2017\/06\/Radio_8_ExtensionAxePotentiom\u00e8tre-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>On peut maintenant remonter les boutons : la fa\u00e7ade est termin\u00e9e, reste \u00e0 s&rsquo;occuper de l&rsquo;int\u00e9rieur &#8230;<\/li>\n<\/ul>\n<p><strong>Deuxi\u00e8me \u00e9tape :<\/strong> installer les diff\u00e9rents composants et tester leur fonctionnement.<\/p>\n<ul>\n<li>On pr\u00e9pare l&rsquo;alimentation ATX pour qu&rsquo;on puisse y connecter le Raspberry Pi 3 et les lampes en 5V, l&rsquo;amplificateur mono en 12V :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2484\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Alimentation.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Alimentation.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Alimentation-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Alimentation-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Alimentation-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>Il faut aussi pr\u00e9parer le c\u00e2ble qui va transformer le signal st\u00e9r\u00e9o en signal mono en suivant le montage ci-apr\u00e8s :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2483\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/electronique_stereo_vers_mono_001c.gif\" alt=\"\" width=\"580\" height=\"340\" \/><\/p>\n<ul>\n<li>Ce qui donne le montage suivant :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2487\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Stereo2Mono.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Stereo2Mono.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Stereo2Mono-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Stereo2Mono-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/Stereo2Mono-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>On connecte les sorties RCA au DAC avec le cordon juste cr\u00e9\u00e9 :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2486\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/RaccordementAudio.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/RaccordementAudio.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/RaccordementAudio-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/RaccordementAudio-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/RaccordementAudio-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>On allume alors d&rsquo;alimentation pour tester notre montage :<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2485\" src=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/PosteRadio.jpg\" alt=\"\" width=\"2880\" height=\"2160\" srcset=\"https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/PosteRadio.jpg 2880w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/PosteRadio-300x225.jpg 300w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/PosteRadio-768x576.jpg 768w, https:\/\/www.lacavernedefred.ovh\/blog\/wp-content\/uploads\/2018\/01\/PosteRadio-1024x768.jpg 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><\/p>\n<ul>\n<li>Si on a bien tout c\u00e2bl\u00e9, au bout de quelques minutes, on doit entendre le son de d\u00e9marrage de Volumio !<\/li>\n<\/ul>\n<p><strong>Troisi\u00e8me \u00e9tape :<\/strong>\u00a0ajouter le support de Spotify connect en installant l&rsquo;un des deux plugins Volumio : <a href=\"https:\/\/github.com\/balbuze\/volumio-plugins\/tree\/master\/plugins\/music_service\/volspotconnect\" target=\"_blank\" rel=\"noopener\">volspotconnect<\/a>\u00a0ou <a href=\"https:\/\/github.com\/balbuze\/volumio-plugins\/tree\/master\/plugins\/music_service\/volspotconnect2\">volspotconnect2<\/a>.<\/p>\n<p><strong>Quatri\u00e8me \u00e9tape :<\/strong>\u00a0ajouter le support de la connexion en Bluetooth \u00e0 notre radio.<\/p>\n<ul>\n<li>Pour ajouter le support de la connexion en Bluetooth, il faut installer\u00a0<a href=\"https:\/\/github.com\/BaReinhard\/Super-Simple-Raspberry-Pi-Audio-Receiver-Install\">Super Simple Raspberry Pi Audio Receiver.<\/a><br \/>\nPour que cela fonctionne, il faut au pr\u00e9alable installer les d\u00e9pendances puis choisir l&rsquo;option 4.<\/li>\n<\/ul>\n<pre><span style=\"font-family: Courier New;\">sudo apt-get install autoconf automake autopoint autotools-dev file gettext gettext-base libasprintf-dev libasprintf0c2 libauthen-sasl-perl libcroco3 libencode-locale-perl libfile-listing-perl libfont-afm-perl libgettextpo-dev libgettextpo0 libhtml-form-perl libhtml-format-perl libhtml-parser-perl libhtml-tagset-perl libhtml-tree-perl libhttp-cookies-perl libhttp-daemon-perl libhttp-date-perl libhttp-message-perl libhttp-negotiate-perl libio-html-perl libio-socket-ssl-perl liblwp-mediatypes-perl liblwp-protocol-https-perl libmailtools-perl libnet-http-perl libnet-smtp-ssl-perl libnet-ssleay-perl libsigsegv2 libtimedate-perl libunistring0 liburi-perl libwww-perl libwww-robotrules-perl libxml-parser-perl m4 patch libflac-dev libogg-dev libsndfile1-dev libvorbis-dev libjson-c-dev libjson0 libjson0-dev make<\/span><\/pre>\n<p>Ensuite, il faut choisir la branche volumio qui est en cours de test par <a href=\"https:\/\/github.com\/BaReinhard\" target=\"_blank\" rel=\"noopener\">BaReinhard<\/a> depuis fin d\u00e9cembre 2017.<\/p>\n<pre># enable ssh through volumio.local\/dev\r\n# ssh to volumio\r\n\r\ngit clone https:\/\/github.com\/bareinhard\/super-simple-raspberry-pi-audio-receiver-install\r\ncd super-simple-raspberry-pi-audio-receiver-install\r\ngit checkout volumio-fix\r\nsudo .\/install.sh\r\n\r\n# Choose Bluetooth Option, #4\r\n\r\n# Wait for it to complete, and enjoy<\/pre>\n<p><a href=\"https:\/\/github.com\/volumio\/Volumio2\/issues\/795\">https:\/\/github.com\/volumio\/Volumio2\/issues\/795<\/a><\/p>\n<p>Pour contourner le dysfonctionnement du Raspberry Pi3 (ou Pi Zero) qui ne permet pas au Bluetooth de fonctionner correctement en m\u00eame temps que le Wifi, on installe ce script et on le fait se lancer au d\u00e9marrage en l&rsquo;ajoutant au fichier<\/p>\n<pre>\/etc\/rc.local<\/pre>\n<p>En ajoutant la ligne<\/p>\n<pre>\/home\/volumio\/stop_wifi.sh | exit 1<\/pre>\n<p>Tout d&rsquo;abord, il faut installer inotify-tools :<\/p>\n<pre>apt-get install inotify-tools<\/pre>\n<p>Le script est le suivant :<\/p>\n<pre class=\"p1\"><span class=\"s1\">#!\/bin\/bash<\/span>\r\n<span class=\"s1\">\r\n# enable wifi first to always gain access on boot<\/span>\r\n<span class=\"s1\">ifconfig wlan0 up<\/span>\r\n\r\n<span class=\"s1\"># When BT connexion started : Wifi OFF<\/span>\r\n<span class=\"s1\"># When BT connexion stopped : Wifi ON<\/span>\r\n<span class=\"s1\">while true<\/span>\r\n<span class=\"s1\">do<\/span>\r\n<span class=\"s1\">RES=`inotifywait -q -e CREATE,DELETE \/dev\/input\/`<\/span>\r\n<span class=\"s1\">case \"$RES\" in<\/span>\r\n<span class=\"s1\">\"\/dev\/input\/ DELETE event0\")<\/span>\r\n<span class=\"s1\">ifconfig wlan0 up<\/span>\r\n<span class=\"s1\">;;<\/span>\r\n<span class=\"s1\">\"\/dev\/input\/ CREATE event0\")<\/span>\r\n<span class=\"s1\">ifconfig wlan0 down<\/span>\r\n<span class=\"s1\">;;<\/span>\r\n<span class=\"s1\">esac<\/span>\r\n<span class=\"s1\">done &amp;<\/span><\/pre>\n<p>A noter que <strong>event 0<\/strong> peut \u00eatre adapter en fonction de votre configuration, pour trouver la bonne valeur, il suffit de passer la commande dans\u00a0 un shell.<\/p>\n<p>Pour peaufiner, j&rsquo;ai aussi fait quelques\u00a0am\u00e9liorations :<\/p>\n<ul>\n<li>Remplacement du haut-parleur par un haut-parleur <a href=\"https:\/\/www.alpine-electronics.fr\/p\/Products\/SingleView\/SXE-6925S\" target=\"_blank\" rel=\"noopener\">Alpine &#8211; SXE-6925S<\/a>.<\/li>\n<li>Remplacement de l&rsquo;alimentation par une <a href=\"https:\/\/www.ebay.fr\/sch\/i.html?_from=R40&amp;_trksid=p2054502.m570.l1313.TR0.TRC0.H0.X12V%2B5V+AC+Adapter+Hard-Disk+Power+Supply.TRS0&amp;_nkw=12V%2B5V+AC+Adapter+Hard-Disk+Power+Supply&amp;_sacat=0\" target=\"_blank\" rel=\"noopener\">alimentation passive<\/a>.<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<p>Liens vers les articles qui m&rsquo;ont servi d&rsquo;inspiration :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.latelierdugeek.fr\/2012\/12\/28\/reelapi-une-radio-des-50s-sous-steroides\/\" target=\"_blank\" rel=\"noopener\">Reelapi (1)<\/a><\/li>\n<li><a href=\"https:\/\/www.latelierdugeek.fr\/2013\/07\/08\/reelapi-petite-mise-a-jour\/\" target=\"_blank\" rel=\"noopener\">Reelapi (2)<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans cet article, je vais d\u00e9tailler comment j&rsquo;ai transformer une radio des ann\u00e9es 50 (Schneider Romance 59) en \u00e9quipement moderne. Pour cette transformation, j&rsquo;ai utilis\u00e9 : un amplificateur mono \u00e0 bas voltage : Low Voltage Audio Mono Amplifier Module NJM386D LM386 un convertisseur st\u00e9r\u00e9o mono cr\u00e9\u00e9 selon les indications du site sonelec-musique un Raspberry Pi &hellip; <a href=\"https:\/\/www.lacavernedefred.ovh\/blog\/2018\/02\/12\/une-radio-vintage-transformee\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Une radio des ann\u00e9es 50 Wifi, Spotify et Bluetooth !<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[117],"tags":[374,397,396],"_links":{"self":[{"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/posts\/2071"}],"collection":[{"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/comments?post=2071"}],"version-history":[{"count":26,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/posts\/2071\/revisions"}],"predecessor-version":[{"id":2567,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/posts\/2071\/revisions\/2567"}],"wp:attachment":[{"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/media?parent=2071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/categories?post=2071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lacavernedefred.ovh\/blog\/wp-json\/wp\/v2\/tags?post=2071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}