{"id":10709,"date":"2015-08-19T08:57:48","date_gmt":"2015-08-19T12:57:48","guid":{"rendered":"http:\/\/embedded-lab.com\/blog\/?p=10709"},"modified":"2015-08-19T08:57:48","modified_gmt":"2015-08-19T12:57:48","slug":"msp430g2553-based-diy-calculator","status":"publish","type":"post","link":"https:\/\/embedded-lab.com\/blog\/msp430g2553-based-diy-calculator\/","title":{"rendered":"MSP430G2553 based DIY calculator"},"content":{"rendered":"<p>Chris Chung&#8217;s entry to 2015 Hackaday Prize is a <a href=\"https:\/\/hackaday.io\/project\/7306-np25-calculator\" target=\"_blank\"><strong>MSP430G2553 powered DIY calculator<\/strong> <\/a>that executes microcodes for Hewlett-Packard old-time HP-21, HP-25C and HP-33C calculators.<\/p>\n<div id=\"attachment_10711\" style=\"width: 590px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2015\/08\/TIcalculator.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10711\" class=\"size-full wp-image-10711\" alt=\"DIY calculator that emulates HP\" src=\"http:\/\/embedded-lab.com\/blog\/wp-content\/uploads\/2015\/08\/TIcalculator.jpg\" width=\"580\" height=\"480\" \/><\/a><p id=\"caption-attachment-10711\" class=\"wp-caption-text\">DIY calculator that emulates HP-21, -25C, and -33C calculators<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Chris Chung&#8217;s entry to 2015 Hackaday Prize is a MSP430G2553 powered DIY calculator that executes microcodes for Hewlett-Packard old-time HP-21, HP-25C and HP-33C calculators.<\/p>\n","protected":false},"author":1,"featured_media":10711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[379],"tags":[1284,1053],"class_list":["post-10709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-msp430-launchpad","tag-diy-calculator","tag-msp430-project"],"_links":{"self":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/10709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/comments?post=10709"}],"version-history":[{"count":2,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/10709\/revisions"}],"predecessor-version":[{"id":10712,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/posts\/10709\/revisions\/10712"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media\/10711"}],"wp:attachment":[{"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/media?parent=10709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/categories?post=10709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/embedded-lab.com\/blog\/wp-json\/wp\/v2\/tags?post=10709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}