{"id":382,"date":"2021-11-21T22:28:58","date_gmt":"2021-11-21T22:28:58","guid":{"rendered":"http:\/\/www.thelemmingfarm.uk\/?p=382"},"modified":"2021-11-21T23:23:46","modified_gmt":"2021-11-21T23:23:46","slug":"openscad-model-of-the-sunfounder-servo-driver-board","status":"publish","type":"post","link":"http:\/\/www.thelemmingfarm.uk\/?p=382","title":{"rendered":"OpenSCAD model of the Sunfounder Servo Driver board"},"content":{"rendered":"\n<p>The goal is to produce CAD models for each of the components used on the robot, so that when we come to 3d print the chassis we have space and fixing locations sorted.  <\/p>\n\n\n\n<p> Today was the 16 channel, 12 bit PWM Servo driver board from <a href=\"https:\/\/www.sunfounder.com\/products\/pca9685-servo-driver\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Sunfounder<\/a><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"444\" height=\"239\" src=\"http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-9.png\" alt=\"\" class=\"wp-image-385\" srcset=\"http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-9.png 444w, http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-9-300x161.png 300w\" sizes=\"auto, (max-width: 444px) 100vw, 444px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1023\" height=\"494\" src=\"http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-12.png\" alt=\"\" class=\"wp-image-386\" srcset=\"http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-12.png 1023w, http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-12-300x145.png 300w, http:\/\/www.thelemmingfarm.uk\/wp-content\/uploads\/2021\/11\/image-12-768x371.png 768w\" sizes=\"auto, (max-width: 1023px) 100vw, 1023px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>If we end up using a robot arm, there will be a number of servos and this board seems like a good choice the control those.<\/p>\n\n\n\n<p>Further information is available on their <a href=\"http:\/\/wiki.sunfounder.cc\/index.php?title=PCA9685_16_Channel_12_Bit_PWM_Servo_Driver\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">wiki page<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The goal is to produce CAD models for each of the components used on the robot, so that when we come to 3d print the<\/p>\n","protected":false},"author":1,"featured_media":385,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-design"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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