<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-19T22:24:02Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/91842" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/91842</identifier><datestamp>2026-06-06T00:56:15Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Dennis M. Freeman.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Madrigal, Ruben E. (Ruben Esteban)</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2014-11-24T18:39:08Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2014-11-24T18:39:08Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2014</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2014</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/91842</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">894244972</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2014.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Cataloged from PDF version of thesis.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (page 53).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">This thesis discusses the design and implementation of a custom power supply interface for the Pioneer mobile robot used in MIT's 6.01 course, "Introduction to Electrical Engineering and Computer Science." The interface is a printed circuit board that provides bipolar voltage rails of +7VDC and -7VDC, expanding on its predecessor, which only provides a unipolar voltage rail of +1OVDC. The board is mounted internally to the robot and can power the student breadboard circuits via the bipolar voltage rails. This redesigned power supply interface will help the course staff teach students about circuit design in a much simpler context and allow students to focus more on engineering different circuits rather than spending time on tangential problems.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Ruben E. Madrigal.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">M.Eng.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">53 pages</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Electrical Engineering and Computer Science.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Custom power supply interface for teaching circuit design</dim:field>
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   	&lt;Title>Custom power supply interface for teaching circuit design&lt;/Title>
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   	&lt;PublicationDate>2014&lt;/PublicationDate>
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        	&lt;DisplayName>Madrigal, Ruben E. (Ruben Esteban)&lt;/DisplayName>
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    &lt;Keyword>Electrical Engineering and Computer Science.&lt;/Keyword>
   	&lt;Abstract>This thesis discusses the design and implementation of a custom power supply interface for the Pioneer mobile robot used in MIT&amp;apos;s 6.01 course, &amp;quot;Introduction to Electrical Engineering and Computer Science.&amp;quot; The interface is a printed circuit board that provides bipolar voltage rails of +7VDC and -7VDC, expanding on its predecessor, which only provides a unipolar voltage rail of +1OVDC. The board is mounted internally to the robot and can power the student breadboard circuits via the bipolar voltage rails. This redesigned power supply interface will help the course staff teach students about circuit design in a much simpler context and allow students to focus more on engineering different circuits rather than spending time on tangential problems.&lt;/Abstract>
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