{"id":4318,"date":"2019-10-31T22:54:56","date_gmt":"2019-10-31T11:54:56","guid":{"rendered":"http:\/\/www.auststem.com.au\/?post_type=peripheral&#038;p=4318"},"modified":"2024-02-15T17:29:18","modified_gmt":"2024-02-15T06:29:18","slug":"gravity-digital-buzzer-for-arduino","status":"publish","type":"peripheral","link":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/","title":{"rendered":"Buzzer"},"content":{"rendered":"<p>This is an <strong>OUTPUT<\/strong> device. It is a very inexpensive passive digital device which uses the Kookaberry to generate the &#8220;buzz&#8221; signal<\/p>\n<h5>FEATURES<\/h5>\n<div class=\"desCon\">\n<ul>\n<li>Wide voltage range from 3.3V to 5V<\/li>\n<li>Standard assembling structure (two 3mm holes with multiple of 5cm as interval)<\/li>\n<li>High quality connector<\/li>\n<li>Immersion gold surface<\/li>\n<\/ul>\n<\/div>\n<h5>SPECIFICATION<\/h5>\n<div class=\"desCon\">\n<ul>\n<li>Type: Digital<\/li>\n<li>Power supply: 5VDC<\/li>\n<\/ul>\n<h5>Using the Buzzer<\/h5>\n<p>Connect a Kookaberry to your PC or Mac, and plug the <a href=\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\" target=\"_blank\" rel=\"noopener\">Buzzer Module<\/a> into socket P1 on your Kookaberry.<\/p>\n<p>Open KookaBlockly and create the programme shown below to sound out the message SOS.<\/p>\n<p>Go to the KookaBlockly tutorial\u00a0<a href=\"https:\/\/learn.auststem.com.au\/learning-plan\/blink-an-led-kookablockly\/\" target=\"_blank\" rel=\"noopener\"><strong>Blink an LED and send a distress signal<\/strong><\/a> for more fun with LED\u2019s and a buzzer<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-13038\" src=\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/SOS.kby.png\" alt=\"\" width=\"312\" height=\"752\" srcset=\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/SOS.kby.png 312w, https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/SOS.kby-124x300.png 124w, https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/SOS.kby-100x241.png 100w\" sizes=\"(max-width: 312px) 100vw, 312px\" \/><\/p>\n<h5>How does it work?<\/h5>\n<p data-pm-slice=\"1 1 []\">This is a passive buzzer which receives its \u201cbuzz\u201d instruction from a square wave on the signal wire generated by the Kookaberry. It is powered from the Kookaberry\u2019s power supply (Vcc = 3,3v) on the other two wires.<\/p>\n<p data-pm-slice=\"1 1 []\">It transforms electrical energy into sound energy through the piezoelectric effect. Electrical contacts are placed on the two faces of a disk of piezoelectric material and then supporting the disk at the edges in an enclosure. When a DC voltage is applied across the two electrodes, the piezoelectric material mechanically deforms due to the applied voltage.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10797\" src=\"http:\/\/kookaberry.auststem.com.au\/wp-content\/uploads\/2019\/10\/piezo-disc-300x235.png\" alt=\"\" width=\"199\" height=\"156\" srcset=\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/piezo-disc-300x235.png 300w, https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/piezo-disc-500x391.png 500w, https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/piezo-disc-100x78.png 100w, https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/piezo-disc.png 634w\" sizes=\"(max-width: 199px) 100vw, 199px\" \/><\/p>\n<p>Click in the Schematic box in the Sidebar to see the electrical circuit<\/p>\n<h5>Where are they used?<\/h5>\n<p data-pm-slice=\"1 1 []\">Anywhere that an audible indication of an event is required.<\/p>\n<p data-pm-slice=\"1 1 []\">\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>This is an OUTPUT device. It is a very inexpensive passive digital device which uses the Kookaberry to generate the &#8220;buzz&#8221; signal FEATURES Wide voltage range from 3.3V to 5V Standard assembling structure (two 3mm holes with multiple of 5cm as interval) High quality connector Immersion gold surface SPECIFICATION Type: Digital Power supply: 5VDC Using the Buzzer Connect a Kookaberry &#8230; <\/p>\n<div><a href=\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\" class=\"more-link\">Read More<\/a><\/div>\n","protected":false},"featured_media":11072,"menu_order":0,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"peripheral-type":[7596],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Buzzer - AustSTEM Digital Learning Hub<\/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:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Buzzer - AustSTEM Digital Learning Hub\" \/>\n<meta property=\"og:description\" content=\"This is an OUTPUT device. It is a very inexpensive passive digital device which uses the Kookaberry to generate the &#8220;buzz&#8221; signal FEATURES Wide voltage range from 3.3V to 5V Standard assembling structure (two 3mm holes with multiple of 5cm as interval) High quality connector Immersion gold surface SPECIFICATION Type: Digital Power supply: 5VDC Using the Buzzer Connect a Kookaberry ... Read More\" \/>\n<meta property=\"og:url\" content=\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\" \/>\n<meta property=\"og:site_name\" content=\"AustSTEM Digital Learning Hub\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-15T06:29:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"521\" \/>\n\t<meta property=\"og:image:height\" content=\"509\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\",\"url\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\",\"name\":\"Buzzer - AustSTEM Digital Learning Hub\",\"isPartOf\":{\"@id\":\"https:\/\/learn.auststem.com.au\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png\",\"datePublished\":\"2019-10-31T11:54:56+00:00\",\"dateModified\":\"2024-02-15T06:29:18+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#breadcrumb\"},\"inLanguage\":\"en-AU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-AU\",\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage\",\"url\":\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png\",\"contentUrl\":\"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png\",\"width\":521,\"height\":509},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/learn.auststem.com.au\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Peripherals\",\"item\":\"https:\/\/learn.auststem.com.au\/peripheral\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Buzzer\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/learn.auststem.com.au\/#website\",\"url\":\"https:\/\/learn.auststem.com.au\/\",\"name\":\"AustSTEM Digital Learning Hub\",\"description\":\"Support and database for Digital Technologies\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/learn.auststem.com.au\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-AU\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Buzzer - AustSTEM Digital Learning Hub","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/","og_locale":"en_US","og_type":"article","og_title":"Buzzer - AustSTEM Digital Learning Hub","og_description":"This is an OUTPUT device. It is a very inexpensive passive digital device which uses the Kookaberry to generate the &#8220;buzz&#8221; signal FEATURES Wide voltage range from 3.3V to 5V Standard assembling structure (two 3mm holes with multiple of 5cm as interval) High quality connector Immersion gold surface SPECIFICATION Type: Digital Power supply: 5VDC Using the Buzzer Connect a Kookaberry ... Read More","og_url":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/","og_site_name":"AustSTEM Digital Learning Hub","article_modified_time":"2024-02-15T06:29:18+00:00","og_image":[{"width":521,"height":509,"url":"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/","url":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/","name":"Buzzer - AustSTEM Digital Learning Hub","isPartOf":{"@id":"https:\/\/learn.auststem.com.au\/#website"},"primaryImageOfPage":{"@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage"},"image":{"@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage"},"thumbnailUrl":"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png","datePublished":"2019-10-31T11:54:56+00:00","dateModified":"2024-02-15T06:29:18+00:00","breadcrumb":{"@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#breadcrumb"},"inLanguage":"en-AU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/"]}]},{"@type":"ImageObject","inLanguage":"en-AU","@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#primaryimage","url":"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png","contentUrl":"https:\/\/learn.auststem.com.au\/wp-content\/uploads\/2019\/10\/Buzzer-1.png","width":521,"height":509},{"@type":"BreadcrumbList","@id":"https:\/\/learn.auststem.com.au\/peripheral\/gravity-digital-buzzer-for-arduino\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/learn.auststem.com.au\/"},{"@type":"ListItem","position":2,"name":"Peripherals","item":"https:\/\/learn.auststem.com.au\/peripheral\/"},{"@type":"ListItem","position":3,"name":"Buzzer"}]},{"@type":"WebSite","@id":"https:\/\/learn.auststem.com.au\/#website","url":"https:\/\/learn.auststem.com.au\/","name":"AustSTEM Digital Learning Hub","description":"Support and database for Digital Technologies","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/learn.auststem.com.au\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-AU"}]}},"_links":{"self":[{"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/peripheral\/4318"}],"collection":[{"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/peripheral"}],"about":[{"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/types\/peripheral"}],"version-history":[{"count":18,"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/peripheral\/4318\/revisions"}],"predecessor-version":[{"id":13039,"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/peripheral\/4318\/revisions\/13039"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/media\/11072"}],"wp:attachment":[{"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/media?parent=4318"}],"wp:term":[{"taxonomy":"peripheral-type","embeddable":true,"href":"https:\/\/learn.auststem.com.au\/wp-json\/wp\/v2\/peripheral-type?post=4318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}