

{"id":1927,"date":"2016-09-15T12:03:05","date_gmt":"2016-09-15T16:03:05","guid":{"rendered":"https:\/\/sites.temple.edu\/tudsc\/?p=1927"},"modified":"2019-01-14T11:56:17","modified_gmt":"2019-01-14T15:56:17","slug":"disco-the-robot-dog","status":"publish","type":"post","link":"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/","title":{"rendered":"Disco, The Robot Dog"},"content":{"rendered":"<p style=\"text-align: left\">By Emily Logan<\/p>\n<p style=\"text-align: center\"><!--more--><\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/introducing-disco\/\" rel=\"attachment wp-att-1930\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1930\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-769x1024.jpg\" alt=\"Introducing Disco\" width=\"769\" height=\"1024\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-769x1024.jpg 769w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-225x300.jpg 225w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-768x1022.jpg 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-700x932.jpg 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-232x309.jpg 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-464x618.jpg 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco-624x831.jpg 624w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Introducing-Disco.jpg 900w\" sizes=\"auto, (max-width: 769px) 100vw, 769px\" \/><\/a>I would like everyone to meet Disco, the newest member of the Digital Scholarship Center community! No cats allowed&#8230;<\/p>\n<p style=\"text-align: center\">Disco is an Arduino Mega 2560 powered robot dog. complete with 12 servo motors &#8211; 3 per leg, 2 Lithium Ion batteries, 2 circuit boards and a lot of jumper cables. This endearing bionic dog has just learned how to walk, but that is just the beginning of what this pup will be able to do.\u00a0Disco is currently being operated on to get a body upgrade complete with a wagging tail, an on\/off switch, a voice control system that will bark at students, an ultrasonic sensor SRF04 that detects the distance between Disco and other objects and a fully enclosed body. Here is a little bit of how Disco was born.<\/p>\n<p style=\"text-align: center\">Several months ago,\u00a0<a class=\"ProfileHeaderCard-screennameLink u-linkComplex js-nav\" href=\"https:\/\/twitter.com\/letsshall\">@<span class=\"u-linkComplex-target\">letsshall<\/span><\/a>\u00a0(Liz Rodrigues)\u00a0conceived of the idea to have a robotic dog greet people as they walked into the DSC and\u00a0@<span class=\"u-linkComplex-target\">ECornuet<\/span>\u00a0thought &#8220;Hey! lets collaborate!&#8221;<\/p>\n<p style=\"text-align: center\">We did a little googling and found that there are many versions of robot dogs all across the internet, but we decided on using directions from a project book called Arduino By Example by\u00a0Adith Jagadish Boloor. I have since innovated and deviated slightly from the project book. All of the code is open source and accessed through Packt Publidhing if you have a Temple University account.<\/p>\n<p style=\"text-align: center\">Here are Disco&#8217;s &#8220;body parts&#8221;:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.adafruit.com\/products\/191\" target=\"_blank\" rel=\"noopener\">1x Arduino MEGA 2560<\/a>\u00a0&#8211;\u00a0<b>$45<\/b><\/li>\n<li><a href=\"https:\/\/www.adafruit.com\/products\/169\" target=\"_blank\" rel=\"noopener\">12 x 9g Micro servos (2+ extra servos recommended)<\/a>\u00a0&#8211; We will need 8 more of these total cost &#8211; $5.95 x 8 = $<b>47.60<\/b><\/li>\n<li><a href=\"https:\/\/www.adafruit.com\/products\/1953\" target=\"_blank\" rel=\"noopener\">20x Male-to-female connecting wires<\/a>\u00a0&#8211;\u00a0<b>$1.95<\/b><\/li>\n<li>1x 7.4V (2 Cell) 2200 mAh (or above) LiPo battery\u00a0&#8211;<b>$8.93<\/b><\/li>\n<li>1x <a href=\"http:\/\/www.amazon.com\/Ship-Hobbywing-Switch-mode-UBEC-Lowest\/dp\/B008ZNWOYY\/ref=sr_1_1?ie=UTF8&amp;qid=1462891226&amp;sr=8-1&amp;keywords=3A+UBEC\" target=\"_blank\" rel=\"noopener\">3A UBEC<\/a> (Universal Battery Elimination Circuit) &#8211;<b>$5.59<\/b><\/li>\n<li>1x <a href=\"http:\/\/www.amazon.com\/XT60-Drone-Connectors-Pairs-Female\/dp\/B00G197NHW\/ref=sr_1_2?ie=UTF8&amp;qid=1462891388&amp;sr=8-2&amp;keywords=XT60+male+connector\" target=\"_blank\" rel=\"noopener\">XT60 male<\/a>\u00a0connectors &#8211; $<b>4.99<\/b><\/li>\n<li>1x <a href=\"http:\/\/www.amazon.com\/Turnigy-500mAh-20C-Lipo-Pack\/dp\/B0072AFTX4\/ref=sr_1_2?ie=UTF8&amp;qid=1462891924&amp;sr=8-2&amp;keywords=7.4V+500+mAh+LiPo+battery\" target=\"_blank\" rel=\"noopener\">7.4V 500 mAh LiPo battery<\/a>\u00a0&#8211;<b>$8.42<\/b><\/li>\n<li>1x <a href=\"http:\/\/www.amazon.com\/2-1mm-5-5mm-Camera-Power-Adapter\/dp\/B0058RLD9C\/ref=pd_bxgy_421_img_2?ie=UTF8&amp;refRID=11NRHZWPBDKEKT09CC8T\" target=\"_blank\" rel=\"noopener\">2.1m x 5.5mm connector for battery<\/a> &#8211; <b>$3.88<\/b><\/li>\n<li>1x <a href=\"http:\/\/www.amazon.com\/RAYSUN-Connector-Battery-Discharge-Silicone\/dp\/B0132CPZSY\/ref=sr_1_8?ie=UTF8&amp;qid=1462892121&amp;sr=8-8&amp;keywords=Female+JST+connector\" target=\"_blank\" rel=\"noopener\">Female JST connector<\/a>\u00a0<b>-$9.98<\/b><\/li>\n<li>1x LiPo battery charger\u00a0<b>$33.99\u00a0<\/b><\/li>\n<li>3x <a href=\"http:\/\/www.amazon.com\/3M-Scotch-Electrical-Value-10457NA\/dp\/B001B19FDK\/ref=sr_1_4?ie=UTF8&amp;qid=1462895776&amp;sr=8-4&amp;keywords=insulating+tape\" target=\"_blank\" rel=\"noopener\">Insulating tape (different colors)<\/a>\u00a0<b>$5.12<\/b><\/li>\n<li>1x USB cable A to B (also known as the printer cable)<\/li>\n<li>1x Breadboard<\/li>\n<li>40x Male-to-male connecting wires<\/li>\n<li>20x Ice cream\/popsicle sticks<\/li>\n<li>1x Wood glue<\/li>\n<li>1x Ruler\/measuring tape<\/li>\n<li>1x Regular-type screwdriver<\/li>\n<li>1x Multimeter<\/li>\n<li>1x Pack of rubber bands<\/li>\n<li>1x Pack\/roll of double-sided tape<\/li>\n<li>1x PC with a microphone<\/li>\n<li>1x Proto board<\/li>\n<li>40x Male headers<\/li>\n<li>1x Soldering kit<\/li>\n<li>1x Thumb pin or needle<\/li>\n<li>1x Pack of paper clips<\/li>\n<li>1x Pliers<\/li>\n<li>1x Wire cutter<\/li>\n<li>1x Cutting blade<\/li>\n<\/ul>\n<p style=\"text-align: center\"><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/dog-walk1\/\" rel=\"attachment wp-att-2172\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-2172 alignleft\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-731x1024.jpg\" alt=\"Dog Walk1\" width=\"731\" height=\"1024\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-731x1024.jpg 731w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-214x300.jpg 214w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-768x1075.jpg 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-700x980.jpg 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-1400x1960.jpg 1400w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-232x325.jpg 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-464x650.jpg 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1-624x874.jpg 624w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Dog-Walk1.jpg 1500w\" sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><\/a><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/dog-walk\/\" rel=\"attachment wp-att-2169\"><br \/>\n<\/a><\/p>\n<p style=\"text-align: center\">To print out Disco&#8217;s body upgrade, I used a free website called <a href=\"http:\/\/www.makercase.com\/\">MakeCase<\/a>\u00a0where you can type in the dimensions and the thickness of your material, and then it gives you free svg files that you can laser cut very easily. The box fits perfectly together and only took 5 minutes to print. However, the material I used for Disco&#8217;s body (1\/4in Birch Plywood) was too heavy, so I will need to find a lighter material to house the circuits (most likely cardboard).<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/screen-shot-2016-08-04-at-2-38-23-pm\/\" rel=\"attachment wp-att-1941\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1941\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-1024x542.png\" alt=\"Screen Shot 2016-08-04 at 2.38.23 PM\" width=\"1024\" height=\"542\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-1024x542.png 1024w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-300x159.png 300w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-768x406.png 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-700x370.png 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-1400x741.png 1400w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-232x123.png 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-464x245.png 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/Screen-Shot-2016-08-04-at-2.38.23-PM-624x330.png 624w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/img_1318-2\/\" rel=\"attachment wp-att-1940\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1940 size-large\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-768x1024.jpg\" alt=\"IMG_1318 2\" width=\"768\" height=\"1024\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-768x1024.jpg 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-225x300.jpg 225w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-700x933.jpg 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-1400x1867.jpg 1400w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-232x309.jpg 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-464x619.jpg 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1318-2-e1470341149766-624x832.jpg 624w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><\/p>\n<p style=\"text-align: center\">The inspiration for Disco&#8217;s face\u00a0came from my Goldendoodle, Misty.<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/img_1317\/\" rel=\"attachment wp-att-1938\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1938 size-large\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-768x1024.jpg\" alt=\"IMG_1317\" width=\"768\" height=\"1024\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-768x1024.jpg 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-225x300.jpg 225w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-700x933.jpg 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-1400x1867.jpg 1400w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-232x309.jpg 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-464x619.jpg 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1317-e1470340339391-624x832.jpg 624w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/img_1320-2\/\" rel=\"attachment wp-att-1935\"><br \/>\n<\/a><a href=\"https:\/\/sites.temple.edu\/tudsc\/2016\/09\/15\/disco-the-robot-dog\/img_1217-1\/\" rel=\"attachment wp-att-1937\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1937\" src=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-1024x802.jpg\" alt=\"IMG_1217 (1)\" width=\"669\" height=\"524\" srcset=\"https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1.jpg 1024w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-300x235.jpg 300w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-768x602.jpg 768w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-700x548.jpg 700w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-232x182.jpg 232w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-464x363.jpg 464w, https:\/\/sites.temple.edu\/tudsc\/files\/2016\/08\/IMG_1217-1-624x489.jpg 624w\" sizes=\"auto, (max-width: 669px) 100vw, 669px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>By Emily Logan<\/p>\n","protected":false},"author":2701,"featured_media":1931,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[118,335],"class_list":["post-1927","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-grad-students","tag-arduino","tag-physical-computing"],"_links":{"self":[{"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/posts\/1927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/users\/2701"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/comments?post=1927"}],"version-history":[{"count":0,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/posts\/1927\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/media\/1931"}],"wp:attachment":[{"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/media?parent=1927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/categories?post=1927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.temple.edu\/tudsc\/wp-json\/wp\/v2\/tags?post=1927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}