{"id":13505,"date":"2015-10-07T12:33:40","date_gmt":"2015-10-07T11:33:40","guid":{"rendered":"http:\/\/www.recantha.co.uk\/blog\/?p=13505"},"modified":"2015-10-07T12:33:40","modified_gmt":"2015-10-07T11:33:40","slug":"make-your-raspberry-pi-speak-with-nodered","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=13505","title":{"rendered":"Make your Raspberry Pi speak with NodeRED"},"content":{"rendered":"<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/i0.wp.com\/tech.scargill.net\/wp-content\/uploads\/2015\/10\/Spanish_thumb.jpg?resize=469%2C218\" alt=\"\" width=\"469\" height=\"218\" \/><\/p>\n<p>Pete Scargill has been experimenting with NodeRED for quite some time, mostly in relation to using it as an Internet of Things platform. At the moment, he is\u00a0using NodeRED as a translator and to trigger speech synthesis. <a href=\"http:\/\/tech.scargill.net\/talking-raspberry\/\" target=\"_blank\">Check out his efforts and work-in-progress here<\/a>. If you&#8217;re into NodeRED and\/or alternative programming languages, I recommend subscribing to his blog &#8211; it&#8217;s informative and always well-written.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pete Scargill has been experimenting with NodeRED for quite some time, mostly in relation to using it as an Internet of Things platform. At the moment, he is\u00a0using NodeRED as a translator and to trigger speech synthesis. Check out his&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[4,26,39],"tags":[],"class_list":["post-13505","post","type-post","status-publish","format-standard","hentry","category-audio","category-internet-of-things","category-programming"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Make your Raspberry Pi speak with NodeRED - Raspberry Pi Pod<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Make your Raspberry Pi speak with NodeRED - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Pete Scargill has been experimenting with NodeRED for quite some time, mostly in relation to using it as an Internet of Things platform. At the moment, he is\u00a0using NodeRED as a translator and to trigger speech synthesis. Check out his&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\" \/>\n<meta property=\"og:site_name\" content=\"Raspberry Pi Pod\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/recantha\/\" \/>\n<meta property=\"article:published_time\" content=\"2015-10-07T11:33:40+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/tech.scargill.net\/wp-content\/uploads\/2015\/10\/Spanish_thumb.jpg\" \/>\n<meta name=\"author\" content=\"Michael Horne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@recantha\" \/>\n<meta name=\"twitter:site\" content=\"@recantha\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Horne\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Make your Raspberry Pi speak with NodeRED\",\"datePublished\":\"2015-10-07T11:33:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\"},\"wordCount\":75,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505#primaryimage\"},\"thumbnailUrl\":\"http:\/\/tech.scargill.net\/wp-content\/uploads\/2015\/10\/Spanish_thumb.jpg\",\"articleSection\":[\"Audio\",\"Internet of things\",\"Programming\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.recantha.co.uk\/blog\/?p=13505#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\",\"url\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13505\",\"name\":\"Make your Raspberry Pi speak with NodeRED - 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In this game, you roll coins down a ramp into a box that contains 'islands' of aluminium foil attempting to bridge the gaps across to the other side. 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He has then used node.js and NodeRED on a Raspberry Pi to develop an application to send IOT messages to online service\u2026","rel":"","context":"In &quot;Internet of things&quot;","block_context":{"text":"Internet of things","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=26"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.internetoflego.com\/wp-content\/uploads\/2015\/10\/cropped-20151028_113804.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.internetoflego.com\/wp-content\/uploads\/2015\/10\/cropped-20151028_113804.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.internetoflego.com\/wp-content\/uploads\/2015\/10\/cropped-20151028_113804.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.internetoflego.com\/wp-content\/uploads\/2015\/10\/cropped-20151028_113804.jpg?resize=700%2C400 2x, https:\/\/i0.wp.com\/www.internetoflego.com\/wp-content\/uploads\/2015\/10\/cropped-20151028_113804.jpg?resize=1050%2C600 3x"},"classes":[]},{"id":10894,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=10894","url_meta":{"origin":13505,"position":5},"title":"New visual programming environment for the Raspberry Pi &#8211; Wyliodrin","author":"Michael Horne","date":"30 August 2014","format":false,"excerpt":"For those of you who don't like to write actual text-based code, and instead prefer a visual programming environment, there are only a few options out there, most notably Scratch and NodeRED. There is a new player in the arena called Wyliodrin. This has a similar look-and-feel to Scratch and\u2026","rel":"","context":"In &quot;Programming&quot;","block_context":{"text":"Programming","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=39"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.wyliodrin.com\/visual2\/img\/v-programming.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13505"}],"version-history":[{"count":1,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13505\/revisions"}],"predecessor-version":[{"id":13506,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13505\/revisions\/13506"}],"wp:attachment":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}