[et_pb_section fb_built=”1″ _builder_version=”4.5.3″ _module_preset=”default” custom_padding=”4px|||||”][et_pb_row _builder_version=”4.5.3″ _module_preset=”default”][et_pb_column type=”4_4″ _builder_version=”4.5.3″ _module_preset=”default”][et_pb_text _builder_version=”4.5.3″ _module_preset=”default”]<\/p>\n
The KIM Uno is a small “open-source hardware” project to build a replica of the classic 1976 KIM-1 computer. It doubles up as a 6502 programmable calculator. It costs about $10 in commonly available parts (board & parts without case or power supply), but provides a faithful KIM-1 ‘experience’. An atMega328 (Arduino Pro Mini, actually) mounted on the back of the board contains all the logic and memory.<\/p>\n
The KIM Uno has some of the most interesting 6502 software of that early period built in to ROMs. So you can also play chess, use it as a programmable calculator and experience some of the earliest software development tools written by pioneers like Steve Wozniak, Jim Butterfield and Peter Jennings \u2013 dating back to a period when microprocessors had only been in existence for 2-3 years. Software archaeology!<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.5.3″ _module_preset=”default”][et_pb_column type=”1_2″ _builder_version=”4.5.3″ _module_preset=”default”][et_pb_image src=”https:\/\/www.vintagevibe.co.nz\/wp-content\/uploads\/2025\/04\/kin-uno-1.jpg” title_text=”kin-uno-1″ _builder_version=”4.5.3″ _module_preset=”default” hover_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.5.3″ _module_preset=”default”]<\/p>\n
3D print case running from 9 volt battery<\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.5.3″ _module_preset=”default”][et_pb_image src=”https:\/\/www.vintagevibe.co.nz\/wp-content\/uploads\/2025\/04\/kim-uno1.jpg” title_text=”kim-uno(1)” _builder_version=”4.5.3″ _module_preset=”default” hover_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.5.3″ _module_preset=”default”]<\/p>\n
Running\u00a0 Micro chess in terminal mode<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"
[et_pb_section fb_built=”1″ _builder_version=”4.5.3″ _module_preset=”default” custom_padding=”4px|||||”][et_pb_row _builder_version=”4.5.3″ _module_preset=”default”][et_pb_column type=”4_4″ _builder_version=”4.5.3″ _module_preset=”default”][et_pb_text _builder_version=”4.5.3″ _module_preset=”default”] The KIM Uno is a small “open-source hardware” project to build a replica of the classic 1976 KIM-1 computer. It doubles up as a 6502 programmable calculator. It costs about $10 in commonly available parts (board & parts without case or power supply), […]<\/p>\n","protected":false},"author":2,"featured_media":485,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[9],"tags":[],"class_list":["post-482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-single-board-computers"],"_links":{"self":[{"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/posts\/482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=482"}],"version-history":[{"count":6,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/posts\/482\/revisions"}],"predecessor-version":[{"id":1777,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/posts\/482\/revisions\/1777"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=\/wp\/v2\/media\/485"}],"wp:attachment":[{"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vintagevibe.co.nz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}