{"id":13027,"date":"2015-07-27T10:40:42","date_gmt":"2015-07-27T09:40:42","guid":{"rendered":"http:\/\/www.recantha.co.uk\/blog\/?p=13027"},"modified":"2015-07-27T10:40:42","modified_gmt":"2015-07-27T09:40:42","slug":"internet-of-things-temperature-reading-with-the-raspberry-pi","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=13027","title":{"rendered":"Internet-of-Things temperature reading with the Raspberry Pi"},"content":{"rendered":"<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/i0.wp.com\/www.jeremymorgan.com\/images\/monitor-room-temp-raspberry-pi\/monitor-room-temperature-raspberry-pi-3.jpg?resize=560%2C389&#038;ssl=1\" alt=\"\" width=\"560\" height=\"389\" \/><\/p>\n<p>Jeremy Morgan has written an excellent, comprehensive tutorial on reading data from a <a href=\"http:\/\/thepihut.com\/collections\/camjam-edukit\/products\/camjam-edukit-2-sensors\" target=\"_blank\">waterproof 1-wire temperature sensor<\/a> and then outputting it to screen. He has then expanded on this to push the data up to online service\u00a0<a href=\"https:\/\/www.firebase.com\/features.html\" target=\"_blank\">Firebase<\/a>. <a href=\"https:\/\/www.jeremymorgan.com\/tutorials\/raspberry-pi\/monitor-room-temperature-raspberry-pi\/\" target=\"_blank\">Read the tutorial here<\/a>.<\/p>\n<p>We use an\u00a0identical method to grab data from a temperature sensor with the second <a href=\"http:\/\/camjam.me\/edukit\" target=\"_blank\">CamJam EduKit<\/a>. So, if you&#8217;d like to <a href=\"http:\/\/thepihut.com\/collections\/camjam-edukit\/products\/camjam-edukit-2-sensors\" target=\"_blank\">get into reading sensors, take a look at the kit, available from The Pi Hut, here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jeremy Morgan has written an excellent, comprehensive tutorial on reading data from a waterproof 1-wire temperature sensor and then outputting it to screen. He has then expanded on this to push the data up to online service\u00a0Firebase. Read the tutorial&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\">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":[54,26,39,62,51],"tags":[],"class_list":["post-13027","post","type-post","status-publish","format-standard","hentry","category-accessories","category-internet-of-things","category-programming","category-sensors","category-tutorials"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Internet-of-Things temperature reading 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=13027\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Internet-of-Things temperature reading with the Raspberry Pi - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Jeremy Morgan has written an excellent, comprehensive tutorial on reading data from a waterproof 1-wire temperature sensor and then outputting it to screen. He has then expanded on this to push the data up to online service\u00a0Firebase. Read the tutorial&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\" \/>\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=\"2015-07-27T09:40:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jeremymorgan.com\/images\/monitor-room-temp-raspberry-pi\/monitor-room-temperature-raspberry-pi-3.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=13027#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Internet-of-Things temperature reading with the Raspberry Pi\",\"datePublished\":\"2015-07-27T09:40:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\"},\"wordCount\":88,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13027#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.jeremymorgan.com\/images\/monitor-room-temp-raspberry-pi\/monitor-room-temperature-raspberry-pi-3.jpg\",\"articleSection\":[\"Accessories\",\"Internet of things\",\"Programming\",\"Sensors\",\"Tutorials\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.recantha.co.uk\/blog\/?p=13027#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\",\"url\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13027\",\"name\":\"Internet-of-Things temperature reading with the Raspberry Pi - 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By using a Raspberry Pi, some sensors and a Wii balance board (!), the software is able to determine how many beers are in the fridge, whether the door is open\u2026","rel":"","context":"In &quot;Geeky Techiness&quot;","block_context":{"text":"Geeky Techiness","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=22"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/github.com\/InitialState\/beerfridge\/wiki\/img\/beerfridge.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/github.com\/InitialState\/beerfridge\/wiki\/img\/beerfridge.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/github.com\/InitialState\/beerfridge\/wiki\/img\/beerfridge.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/github.com\/InitialState\/beerfridge\/wiki\/img\/beerfridge.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/github.com\/InitialState\/beerfridge\/wiki\/img\/beerfridge.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":13175,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=13175","url_meta":{"origin":13027,"position":1},"title":"Basement storage temperature and humidity monitor with a Raspberry Pi","author":"Michael Horne","date":"17 August 2015","format":false,"excerpt":"A basement full of old books but no way to monitor humidity and temperature. 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The station measures temperature (several different ways!), humidity, barometric (atmospheric) pressure and light levels\/luminosity (lux). He has now written up the whole thing as a tutorial\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.jeremymorgan.com\/images\/raspberry-pi-2-weather-station\/raspberry-pi-weather-station-00.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.jeremymorgan.com\/images\/raspberry-pi-2-weather-station\/raspberry-pi-weather-station-00.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.jeremymorgan.com\/images\/raspberry-pi-2-weather-station\/raspberry-pi-weather-station-00.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":15208,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=15208","url_meta":{"origin":13027,"position":4},"title":"Send humidity &#038; temperature sensor readings to Initial State from a Raspberry Pi","author":"Michael Horne","date":"4 August 2016","format":false,"excerpt":"Rich Plakas has written a great tutorial on using the simple DHT22 temperature\/humidity sensor with the Raspberry Pi in which he sends the readings to online IoT dashboard provider Initial State. He borrows a lot from other code (which he acknowledges) but the results are excellent and the sensor is\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.wemustbegeeks.com\/wp-content\/uploads\/2016\/08\/Frtizing-IoT-Temperature-Humidity-to-Initial-State-Using-a-Raspberry-Pi-DHT22-1024x835.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wemustbegeeks.com\/wp-content\/uploads\/2016\/08\/Frtizing-IoT-Temperature-Humidity-to-Initial-State-Using-a-Raspberry-Pi-DHT22-1024x835.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wemustbegeeks.com\/wp-content\/uploads\/2016\/08\/Frtizing-IoT-Temperature-Humidity-to-Initial-State-Using-a-Raspberry-Pi-DHT22-1024x835.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wemustbegeeks.com\/wp-content\/uploads\/2016\/08\/Frtizing-IoT-Temperature-Humidity-to-Initial-State-Using-a-Raspberry-Pi-DHT22-1024x835.jpg?resize=700%2C400 2x"},"classes":[]},{"id":16300,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=16300","url_meta":{"origin":13027,"position":5},"title":"Reading sensors remotely using an ESP8266 board and a Raspberry Pi","author":"Michael Horne","date":"27 January 2017","format":false,"excerpt":"Alex Eames took a (cheap as chips) Wemos D1 mini (which has an onboard ESP8266 wifi chip), connected it up to an analog temperature sensor and then flashed a script to the board that would send the sensor readings to a Raspberry Pi. The Raspberry Pi runs a PHP server\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\/raspi.tv\/wp-content\/uploads\/2017\/01\/Wemos-D1-mini_700.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2017\/01\/Wemos-D1-mini_700.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2017\/01\/Wemos-D1-mini_700.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2017\/01\/Wemos-D1-mini_700.jpg?resize=700%2C400 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13027","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=13027"}],"version-history":[{"count":1,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13027\/revisions"}],"predecessor-version":[{"id":13028,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13027\/revisions\/13028"}],"wp:attachment":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}