{"id":11441,"date":"2014-11-15T09:41:56","date_gmt":"2014-11-15T09:41:56","guid":{"rendered":"http:\/\/www.recantha.co.uk\/blog\/?p=11441"},"modified":"2014-11-15T09:41:56","modified_gmt":"2014-11-15T09:41:56","slug":"beat-the-buzzer-with-the-raspberry-pi","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=11441","title":{"rendered":"Beat the Buzzer with the Raspberry Pi"},"content":{"rendered":"<p>Dave Patterson and his primary school class have constructed a beat-the-buzzer game for their local school Christmas fair. It uses <a href=\"https:\/\/www.modmypi.com\/protect-your-pi\" target=\"_blank\">an expansion board from ModMyPi<\/a>\u00a0to protect the Pi from static electricity and Dave has programmed the whole thing in Python, using PyGame to play sounds at the appropriate time. There&#8217;s only a video of it so far, but it&#8217;s so much fun that I thought I&#8217;d blog it. Here we go:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EeSWQYV_uKk?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dave Patterson and his primary school class have constructed a beat-the-buzzer game for their local school Christmas fair. It uses an expansion board from ModMyPi\u00a0to protect the Pi from static electricity and Dave has programmed the whole thing in Python,&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=11441\">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_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},"jetpack_post_was_ever_published":false},"categories":[17,21,50],"tags":[],"class_list":["post-11441","post","type-post","status-publish","format-standard","hentry","category-education","category-games","category-making"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Beat the Buzzer with the Raspberry Pi - 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=11441\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Beat the Buzzer with the Raspberry Pi - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Dave Patterson and his primary school class have constructed a beat-the-buzzer game for their local school Christmas fair. It uses an expansion board from ModMyPi\u00a0to protect the Pi from static electricity and Dave has programmed the whole thing in Python,&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=11441\" \/>\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=\"2014-11-15T09:41:56+00:00\" \/>\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=11441#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/?p=11441\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/#\\\/schema\\\/person\\\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Beat the Buzzer with the Raspberry Pi\",\"datePublished\":\"2014-11-15T09:41:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/?p=11441\"},\"wordCount\":90,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/#organization\"},\"articleSection\":[\"Education\",\"Games\",\"Making\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/?p=11441#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/?p=11441\",\"url\":\"https:\\\/\\\/www.recantha.co.uk\\\/blog\\\/?p=11441\",\"name\":\"Beat the Buzzer with the Raspberry Pi - 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So, he built a circuit to switch the buzzer\/access button in his apartment from a Raspberry Pi. 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James has come up with a Raspberry Pi solution to the problem featuring a 12V LED tower with buzzer. Using some code from Pimoroni and using\u2026","rel":"","context":"In &quot;Accessories&quot;","block_context":{"text":"Accessories","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=54"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/03\/led_tower-innards.jpg?fit=676%2C676&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/03\/led_tower-innards.jpg?fit=676%2C676&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2018\/03\/led_tower-innards.jpg?fit=676%2C676&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":12112,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=12112","url_meta":{"origin":11441,"position":5},"title":"Piezo ring tones with the Raspberry Pi","author":"Michael Horne","date":"5 March 2015","format":false,"excerpt":"Roberto Marquez has written a tutorial over on the Adafruit site to generate ring tones on the Pi and play them via a simple piezo buzzer. 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