{"id":5859,"date":"2023-01-26T10:22:59","date_gmt":"2023-01-26T15:22:59","guid":{"rendered":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/?page_id=5859"},"modified":"2023-01-31T11:18:04","modified_gmt":"2023-01-31T16:18:04","slug":"class-4","status":"publish","type":"page","link":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/class-notes\/class-4\/","title":{"rendered":"Class 4 &#8211; Thu Jan 26 &#8211; Motor Pumps"},"content":{"rendered":"\n<p>Jan 26, 2023, 12:00PM to 1:50PM<\/p>\n\n\n\n<p>Welcome! The main objectives for today are to introduce the DC motor pumps, then experiment with motorized inflation.<\/p>\n\n\n\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">Contents<\/p><ul class=\"toc_list\"><li><a href=\"#Precedent_Research\"><span class=\"toc_number toc_depth_1\">1<\/span> Precedent Research<\/a><\/li><li><a href=\"#Administrative\"><span class=\"toc_number toc_depth_1\">2<\/span> Administrative<\/a><\/li><li><a href=\"#Assignment_Three\"><span class=\"toc_number toc_depth_1\">3<\/span> Assignment Three<\/a><\/li><li><a href=\"#DC_Motor_Pumps\"><span class=\"toc_number toc_depth_1\">4<\/span> DC Motor Pumps<\/a><\/li><li><a href=\"#Power_and_Plumbing\"><span class=\"toc_number toc_depth_1\">5<\/span> Power and Plumbing<\/a><\/li><li><a href=\"#Break\"><span class=\"toc_number toc_depth_1\">6<\/span> Break<\/a><\/li><li><a href=\"#Move_to_HL_A4\"><span class=\"toc_number toc_depth_1\">7<\/span> Move to HL A4<\/a><\/li><\/ul><\/div>\n<h2><span id=\"Precedent_Research\">Precedent Research<\/span><\/h2>\n\n\n\n<p>We\u2019ll begin with three brief student presentations on related work.<\/p>\n\n\n\n<h2><span id=\"Administrative\">Administrative<\/span><\/h2>\n\n\n\n<h2><span id=\"Assignment_Three\">Assignment Three<\/span><\/h2>\n\n\n\n<p>The <a href=\"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/assignments\/parasite\/\" data-type=\"page\" data-id=\"7521\">third assignment<\/a>  involves constructing and programming a small pneumatically-actuated textile installation, with three deadlines: update 1 on Jan 31, update 2 on Feb 7, and a full presentation and critique on Feb 9.<\/p>\n\n\n\n<h2><span id=\"DC_Motor_Pumps\">DC Motor Pumps<\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/ref\/text\/hardware\/motor-pump.html\">Reference Guide<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/ref\/text\/resources\/visual-materials-guide.html\">Materials Guide<\/a><\/p>\n\n\n\n<h2><span id=\"Power_and_Plumbing\">Power and Plumbing<\/span><\/h2>\n\n\n\n<ul>\n<li>power supplies, 5VDC<\/li>\n\n\n\n<li>barrel plug terminal adapters<\/li>\n\n\n\n<li>DC motor pumps with attached wires<\/li>\n\n\n\n<li>temporary switches<\/li>\n\n\n\n<li>silicone tubing (expensive)<\/li>\n\n\n\n<li>PVC tubing (affordable)<\/li>\n<\/ul>\n\n\n\n<p>We will introduce the components and walk you through some \u2018bench\u2019 tests to see what kind of results are feasible. It would be helpful to have both very small and larger pneumatic actuators at hand.<\/p>\n\n\n\n<h2><span id=\"Break\">Break<\/span><\/h2>\n\n\n\n<p>Five-minute mid-class rest break.<\/p>\n\n\n\n<h2><span id=\"Move_to_HL_A4\">Move to HL A4<\/span><\/h2>\n\n\n\n<p>We will move downstairs and meet in the HL A4 fabric lab for the remainder of the session. We will group into ad hoc pairings to work together on small samples and share them at the end of class.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jan 26, 2023, 12:00PM to 1:50PM Welcome! The main objectives for today are to introduce the DC motor pumps, then experiment with motorized inflation. Contents1 Precedent Research2 Administrative3&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":5504,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/pages\/5859"}],"collection":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/comments?post=5859"}],"version-history":[{"count":11,"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/pages\/5859\/revisions"}],"predecessor-version":[{"id":7623,"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/pages\/5859\/revisions\/7623"}],"up":[{"embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/pages\/5504"}],"wp:attachment":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-376\/s2023\/wp-json\/wp\/v2\/media?parent=5859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}