{"id":413,"date":"2019-01-25T21:07:14","date_gmt":"2019-01-25T21:07:14","guid":{"rendered":"https:\/\/peterklemperer.com\/blog\/?p=413"},"modified":"2019-01-25T21:59:31","modified_gmt":"2019-01-25T21:59:31","slug":"bigger-buttons-for-pololu-zumo","status":"publish","type":"post","link":"https:\/\/peterklemperer.com\/blog\/2019\/01\/25\/bigger-buttons-for-pololu-zumo\/","title":{"rendered":"Bigger Buttons for the Pololu Zumo!"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"807\" data-attachment-id=\"415\" data-permalink=\"https:\/\/peterklemperer.com\/blog\/2019\/01\/25\/bigger-buttons-for-pololu-zumo\/rendering-2\/\" data-orig-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1.png\" data-orig-size=\"1594,1256\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"rendering\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-300x236.png\" data-large-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-1024x807.png\" src=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-1024x807.png\" alt=\"\" class=\"wp-image-415\" srcset=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-1024x807.png 1024w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-300x236.png 300w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1-768x605.png 768w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering-1.png 1594w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Pololu Zumo with Bigger Buttons!<\/figcaption><\/figure>\n\n\n\n<p>The Pololu Zumo 32u4 is an excellent educational robotics platform, but its buttons proved difficult to manipulate for some of the students in my classes. I designed these bigger buttons as an add-on for the Zumo. My hope is that students will find these buttons easier to access.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">I want bigger buttons!<\/h2>\n\n\n\n<p>.stl files for printing out your own button adapters are available at the <a href=\"https:\/\/github.com\/ftPeter\/BiggerZumoButtons\">project GitHub repository.<\/a>&nbsp;In addition to the five printed parts, you will&nbsp;also&nbsp;need&nbsp;some&nbsp;#2-56&nbsp;hardware to&nbsp;attach the add-on to the robot.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How can I contribute?<\/h2>\n\n\n\n<p>If you have ideas for how to improve these designs, please download the Fusion 360 files available in the project repository. If you make something you like, let us know so we can improve our design.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bigger Buttons in Action!<\/h2>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"417\" data-permalink=\"https:\/\/peterklemperer.com\/blog\/2019\/01\/25\/bigger-buttons-for-pololu-zumo\/zumo-biggerbuttons\/\" data-orig-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons.jpg\" data-orig-size=\"2981,2194\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto x4&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1548355171&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;3.99&quot;,&quot;iso&quot;:&quot;2069&quot;,&quot;shutter_speed&quot;:&quot;0.066666666666667&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"zumo-biggerbuttons\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Bigger Buttons at Mount Holyoke.&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-300x221.jpg\" data-large-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-1024x754.jpg\" src=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-1024x754.jpg\" alt=\"\" class=\"wp-image-417\" width=\"256\" height=\"189\" srcset=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-1024x754.jpg 1024w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-300x221.jpg 300w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-768x565.jpg 768w\" sizes=\"auto, (max-width: 256px) 100vw, 256px\" \/><figcaption>Bigger Buttons at Mount Holyoke.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"416\" data-permalink=\"https:\/\/peterklemperer.com\/blog\/2019\/01\/25\/bigger-buttons-for-pololu-zumo\/zumo-biggerbuttons-with-inch-scale\/\" data-orig-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale.jpg\" data-orig-size=\"2313,2916\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;moto x4&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1548422411&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;3.99&quot;,&quot;iso&quot;:&quot;369&quot;,&quot;shutter_speed&quot;:&quot;0.05&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"zumo-biggerbuttons-with-inch-scale\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-238x300.jpg\" data-large-file=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-812x1024.jpg\" src=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-812x1024.jpg\" alt=\"Bigger buttons with inch scale.\" class=\"wp-image-416\" width=\"203\" height=\"256\" srcset=\"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-812x1024.jpg 812w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-238x300.jpg 238w, https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/zumo-biggerbuttons-with-inch-scale-768x968.jpg 768w\" sizes=\"auto, (max-width: 203px) 100vw, 203px\" \/><figcaption>Bigger Buttons on inch scale.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p>Please let me know if you find this useful! I would especially appreciate pictures of the printed parts in action.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Pololu Zumo 32u4 is an excellent educational robotics platform, but its buttons proved difficult to manipulate for some of the students in my classes. I designed these bigger buttons as an add-on for the Zumo. My hope is that &hellip; <a href=\"https:\/\/peterklemperer.com\/blog\/2019\/01\/25\/bigger-buttons-for-pololu-zumo\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":414,"comment_status":"open","ping_status":"open","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":[6,80,1],"tags":[],"class_list":["post-413","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projects","category-robotics","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/peterklemperer.com\/blog\/wp-content\/uploads\/2019\/01\/rendering.png","jetpack_shortlink":"https:\/\/wp.me\/p1VqWo-6F","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/posts\/413","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/comments?post=413"}],"version-history":[{"count":0,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/posts\/413\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/media\/414"}],"wp:attachment":[{"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/media?parent=413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/categories?post=413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/peterklemperer.com\/blog\/wp-json\/wp\/v2\/tags?post=413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}