{"id":17688,"date":"2017-10-11T13:03:45","date_gmt":"2017-10-11T12:03:45","guid":{"rendered":"http:\/\/www.recantha.co.uk\/blog\/?p=17688"},"modified":"2017-10-11T13:03:45","modified_gmt":"2017-10-11T12:03:45","slug":"mobile-power-for-the-raspberry-pi-pi-juice-uptime-measurements-and-other-thoughts-from-raspi-tv","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=17688","title":{"rendered":"Mobile power for the Raspberry Pi &#8211; Pi Juice uptime measurements and other thoughts from RasPi.TV"},"content":{"rendered":"<p><a href=\"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17689\" src=\"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=560%2C313&#038;ssl=1\" alt=\"\" width=\"560\" height=\"313\" srcset=\"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?w=1267&amp;ssl=1 1267w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=300%2C168&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=768%2C429&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=1024%2C572&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=560%2C313&amp;ssl=1 560w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=260%2C145&amp;ssl=1 260w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?resize=160%2C89&amp;ssl=1 160w, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?w=1120&amp;ssl=1 1120w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><\/p>\n<p>Alex, over at RasPi.TV, has done an excellent overview of Pi Supply&#8217;s Pi Juice battery-on-a-HAT product. He&#8217;s put the battery through its paces and also tested out the solar panels. <a href=\"http:\/\/raspi.tv\/2017\/pijuice-testing-the-software-and-hardware-plus-6w-40w-solar-panels-video\" target=\"_blank\" rel=\"noopener\">There&#8217;s a video review and also notes on his blog post<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alex, over at RasPi.TV, has done an excellent overview of Pi Supply&#8217;s Pi Juice battery-on-a-HAT product. He&#8217;s put the battery through its paces and also tested out the solar panels. There&#8217;s a video review and also notes on his blog&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=17688\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":17689,"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":[54,20,44],"tags":[428,541,281],"class_list":["post-17688","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-accessories","category-gpio-boards","category-reviews","tag-alex-eames","tag-pijuice","tag-raspi-tv"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mobile power for the Raspberry Pi - Pi Juice uptime measurements and other thoughts from RasPi.TV - 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=17688\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mobile power for the Raspberry Pi - Pi Juice uptime measurements and other thoughts from RasPi.TV - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Alex, over at RasPi.TV, has done an excellent overview of Pi Supply&#8217;s Pi Juice battery-on-a-HAT product. He&#8217;s put the battery through its paces and also tested out the solar panels. There&#8217;s a video review and also notes on his blog&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=17688\" \/>\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=\"2017-10-11T12:03:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i1.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/10\/pijuice_power_usage.jpg?fit=1267%2C708&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1267\" \/>\n\t<meta property=\"og:image:height\" content=\"708\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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=17688#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=17688\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Mobile power for the Raspberry Pi &#8211; 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This low-cost, low-footprint board powered by an Xilinx chip has loads of digital input\/outputs and PWM pins. It looks like I could have another alternative for my PWM requirements. Read the review at RasPi.TV.","rel":"","context":"In &quot;GPIO boards&quot;","block_context":{"text":"GPIO boards","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=20"},"img":{"alt_text":"Guzunty Pi \u2013 Open Source CPLD board for the Raspberry Pi \u00bb RasPi.TV","src":"\/blog\/wp-content\/uploads\/2013\/03\/DSC_3860cropped-1024x8541.jpg","width":350,"height":200,"srcset":"\/blog\/wp-content\/uploads\/2013\/03\/DSC_3860cropped-1024x8541.jpg 1x, \/blog\/wp-content\/uploads\/2013\/03\/DSC_3860cropped-1024x8541.jpg 1.5x, \/blog\/wp-content\/uploads\/2013\/03\/DSC_3860cropped-1024x8541.jpg 2x"},"classes":[]},{"id":4714,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=4714","url_meta":{"origin":17688,"position":2},"title":"RasPi.TV reviews two battery packs for the #RaspberryPi from RS Components","author":"Michael Horne","date":"19 June 2013","format":false,"excerpt":"Alex Eames has been testing two USB battery packs from RS Components. The two packs (costing \u00a313.50\/\u00a326+VAT) allow you to plug in a USB cable to power your Pi. He has tested them to find out how long they last. He's also trying them out as a 'UPS' as they\u2026","rel":"","context":"In &quot;Reviews&quot;","block_context":{"text":"Reviews","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=44"},"img":{"alt_text":"Pi duration tests and review of two new lithium battery packs \u00bb RasPi.TV","src":"\/blog\/wp-content\/uploads\/2013\/06\/DSC_4492-197x3001.jpg","width":350,"height":200},"classes":[]},{"id":13799,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=13799","url_meta":{"origin":17688,"position":3},"title":"RasPi.TV updates the Raspberry Pi family photo","author":"Michael Horne","date":"30 November 2015","format":false,"excerpt":"Whenever a new Pi comes out, Alex Eames from RasPi.TV\u00a0likes to take a photograph of all of the different models of Pi. He's done it again with the advent of the Pi Zero - you can see the photograph above. Conditions about re-use and details of the one Pi he\u2026","rel":"","context":"In &quot;Research&quot;","block_context":{"text":"Research","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=43"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2015\/11\/Pi_Family_Zero_annotated_700.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2015\/11\/Pi_Family_Zero_annotated_700.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2015\/11\/Pi_Family_Zero_annotated_700.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2015\/11\/Pi_Family_Zero_annotated_700.jpg?resize=700%2C400 2x"},"classes":[]},{"id":16512,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=16512","url_meta":{"origin":17688,"position":4},"title":"Raspberry Pi Zero W power usage measurements from RasPi.TV","author":"Michael Horne","date":"1 March 2017","format":false,"excerpt":"Alex Eames\u00a0over at RasPi.TV has done his regular post-launch look at the power usage of the newest Raspberry Pi - the Zero W. The headline is that the Zero W doesn't take much more power than the regular Zero, but for the full results, you should\u00a0take a look at his\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\/2017\/03\/Emeter_700.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/03\/Emeter_700.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/03\/Emeter_700.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/03\/Emeter_700.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":16071,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=16071","url_meta":{"origin":17688,"position":5},"title":"Comparison of sound card DACs for the Raspberry Pi from RasPi.TV","author":"Michael Horne","date":"12 December 2016","format":false,"excerpt":"Alex Eames from RasPi.TV has tested out some sound cards from\u00a0IQaudIO,\u00a0JustBoom,\u00a0and\u00a0HiFiBerry. What's great about his review is that he's not only tested out what they\u00a0sound like but also what kind of user experiences you get when faced with the task of adding the boards onto your Pi. Read more and\u2026","rel":"","context":"In &quot;Audio&quot;","block_context":{"text":"Audio","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=4"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=700%2C400 2x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=1050%2C600 3x, https:\/\/i0.wp.com\/raspi.tv\/wp-content\/uploads\/2016\/12\/All-three-DACs_1500.jpg?resize=1400%2C800 4x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/17688","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=17688"}],"version-history":[{"count":1,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/17688\/revisions"}],"predecessor-version":[{"id":17690,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/17688\/revisions\/17690"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/media\/17689"}],"wp:attachment":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}