New courses in Edgerton Center from MIT OpenCourseWare, provider of free and open MIT course materials. https://ocw.mit.edu/courses/edgerton-center 2022-02-11T17:21:43+05:00 MIT OpenCourseWare https://ocw.mit.edu en-US Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This course focuses on disseminating Water, Sanitation and Hygiene (WASH) or water/environment innovations in developing countries and underserved communities worldwide. It emphasizes core WASH and water/environment principles, culture-specific solutions, tools for start-ups, appropriate and sustainable technologies, behavior change, social marketing, building partnerships, and the theory and practice of innovation diffusion. https://ocw.mit.edu/courses/edgerton-center/ec-715-d-lab-water-sanitation-and-hygiene-fall-2019 Fall 2019 Hsu, Libby Murcott, Susan 2021-03-29T14:43:00+05:00 EC.715 11.474 en-US water sanitation hygiene environment wastewater water quality public health handwashing developing world MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab: Water, Climate Change, and Health is a project-based, experiential, and transdisciplinary course. Together with peers and experts, we will explore the vitally important interface of water, climate change, and health. This course addresses mitigation and adaptation to climate change as it pertains to water and health. Water-borne illness, malnutrition, and vector-borne diseases represent the top three causes of morbidity and mortality in regions of our focus. Students submit a term project, setting the stage for a lifelong commitment to communicating climate science to a broad public. https://ocw.mit.edu/courses/edgerton-center/ec-719-d-lab-water-climate-change-and-health-spring-2019 Spring 2019 Murcott, Susan Simpson, Juliet 2019-12-13T16:01:40+05:00 EC.719 EC.789 en-US water climate change health climate models planetary health ocean acidification sustainability climate science global warming sea level rise public health MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This course is an introduction to principles and techniques of visual communication, and provides opportunities for science and engineering majors to acquire practical skills in the visual computer arts, in a studio environment. Students will learn how to create graphics for print and web, animations, and interactive media, and how to use these techniques to effectively communicate scientific and engineering concepts for learning and teaching. This class involves three hands-on creative projects, which will be presented in class. https://ocw.mit.edu/courses/edgerton-center/ec-210-visualization-for-mathematics-science-and-technology-education-spring-2016 Spring 2016 Ivanova, Violeta 2017-01-17T19:19:55+05:00 EC.210 en-US visual communication communication STEM science communication graphic design animation interactive design graphics illustration typography visual storytelling data visualization storytelling MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This introductory course will provide you with a multidisciplinary approach to managing waste in low- and middle-income countries, with strategies that diminish greenhouse gas emissions and provide enterprise opportunities for marginalized populations. You will focus on understanding some of the multiple dimensions of waste generation and management. Topics are presented in real contexts through case studies, field visits, civic engagement and research, and include consumer culture, waste streams, waste management, entrepreneurship and innovation on waste, technology evaluation, downcycling / upcycling, Life Cycle Analysis and waste assessment. Labs include building low-cost, small scale technology, field trips to waste-related institutions and businesses, art workshops and e-waste scrapping taught by practitioners, artists and waste enthusiasts. https://ocw.mit.edu/courses/edgerton-center/ec-716-d-lab-waste-fall-2015 Fall 2015 Mytty, Kate Reynolds-Cuellar, Pedro 2016-06-24T16:36:24+05:00 EC.716 EC.786 en-US d-lab waste global waste systems waste-pickers waste generation waste management consumer culture waste streams innovation downcycling upcycling waste assessment e-waste city planning integrated waste management environment recycling technology MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab Health provides a multidisciplinary approach to global health technology design via guest lectures and a major project based on fieldwork. We will explore the current state of global health challenges and learn how to design medical technologies that address those problems. Students may travel to Nicaragua during spring break to work with health professionals, using medical technology design kits to gain field experience for their device challenge. As a final class deliverable, you will create a product design solution to address challenges observed in the field. The resulting designs are prototyped in the summer for continued evaluation and testing. https://ocw.mit.edu/courses/edgerton-center/ec-710-d-lab-medical-technologies-for-the-developing-world-spring-2010 Spring 2010 Gomez-Marquez, Jose 2015-09-11T18:27:38+05:00 EC.710 en-US global health medicine developing nation third world disease disease prevention vaccine immunization drug health diagnostic medical informatics appropriate technology sustainable development inequality poverty poor medical device medical device design innovation prototyping co-creation MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab: Energy offers a hands-on, project-based approach that engages students in understanding and addressing the applications of small-scale, sustainable energy technology in developing countries where compact, robust, low-cost systems for generating power are required. Projects may include micro-hydro, solar, or wind turbine generators along with theoretical analysis, design, prototype construction, evaluation and implementation. Students will have the opportunity both to travel to Nicaragua during spring break to identify and implement projects. D-Lab: Energy is part of MIT's D-Lab program, which fosters the development of appropriate technologies and sustainable solutions within the framework of international development.This course is an elective subject in MIT’s undergraduate Energy Studies Minor. This Institute-wide program complements the deep expertise obtained in any major with a broad understanding of the interlinked realms of science, technology, and social sciences as they relate to energy and associated environmental challenges. https://ocw.mit.edu/courses/edgerton-center/ec-711-d-lab-energy-spring-2011 Spring 2011 Banzaert, Amy Gandhi, Amit 2015-03-18T01:12:22+05:00 EC.711 en-US sustainable energy renewable energy green energy sustainable development third world appropriate technology solar power wind power micro-hydro power design co-creation Nicaragua MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm In the trilogy of D-Lab courses, D-Lab: Dissemination focuses on disseminating innovations among underserved communities, especially in developing countries. Students acquire skills related to building partnerships and piloting, financing, implementing, and scaling-up a selected innovation for the common good. The course is structured around MIT and outside competitions. Teams develop an idea, project or (social) business plan that is "ready to roll" by term's end. Course includes an on-line forum discussion board, student-led case studies and a final proposal or business plan for realizing your dream innovation. https://ocw.mit.edu/courses/edgerton-center/ec-715-d-lab-disseminating-innovations-for-the-common-good-spring-2007 Spring 2007 Murcott, Susan 2015-03-18T01:12:33+05:00 EC.715 en-US development innovation technology implementation third world developing nations social business plan project development poverty hygiene health MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab Development addresses issues of technological improvements at the micro level for developing countries—in particular, how the quality of life of low-income households can be improved by adaptation of low cost and sustainable technologies. Discussion of development issues as well as project implementation challenges are addressed through lectures, case studies, guest speakers and laboratory exercises. Students form project teams to partner with mostly local level organizations in developing countries, and formulate plans for an IAP site visit. (Previous field sites include Ghana, Brazil, Honduras and India.) Project team meetings focus on developing specific projects and include cultural, social, political, environmental and economic overviews of the countries and localities to be visited as well as an introduction to the local languages. https://ocw.mit.edu/courses/edgerton-center/ec-701j-d-lab-i-development-fall-2009 Fall 2009 Smith, Amy J. Sanyal, Bishwapriya Serrat, Victor Grau 2015-03-18T01:11:53+05:00 EC.701J 11.025J 11.472J en-US EC.701 EC.701J 11.025 11.025J 11.472 11.472J development project appropriate technology sustainable development intermediate technology stakeholder analysis China India Rwanda Sierra Leone Tanzania Africa developing country international development third world poverty bottom of the pyramid;cooking latrine grain mill solar energy stove energy charcoal wheelchair poverty water water quality safe water water treatment health sanitation World Bank NGO United Nations ICT4D ICT4C microfinance micro-finance AIDS HIV wind power solar power biomass biodiesel biogas agriculture farming food green revolution millenium development goals MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm 2010 marks the 400th anniversary of Galileo's astonishing sightings of features on the moon, stars, and moons around Jupiter that no one had seen before. Recreate these new ways of seeing and exploring from the materials and techniques Galileo had on hand, while you reflect on the times and works of Galileo. What was it like to improvise new ways of seeing and exploring from the materials and techniques on hand? What do we notice? What surprises us? How can we relate to past experience and ideas? What are we curious to research? How does our experimenting grow into our learning? Let your own curiosity drive your explorations. https://ocw.mit.edu/courses/edgerton-center/ec-050-recreate-experiments-from-history-inform-the-future-from-the-past-galileo-january-iap-2010 January IAP 2010 Cavicchi, Elizabeth 2015-03-17T18:42:57+05:00 EC.050 en-US Galileo vertical fall terrestrial rotation secondary qualities special injunction star furthest igneous particles stellar sphere Galileo Galilei Copernican Opinion The Mathematics of Strength The Parabolic Path of Projectiles Conservation of Motion Nicolaus Copernicus Definition of Uniform Acceleration Italian physicist mathematician astronomer philosopher Scientific Revolution telescope and consequent astronomical observations Copernicanism astronomy modern physics father of modern science MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm You can build a wide range of practical electronic devices if you understand a few basic electronics concepts and follow some simple rules. These devices include light-activated and sound-activated toys and appliances, remote controls, timers and clocks, and motorized devices. The subject begins with an overview of the fundamental concepts, followed by a series of laboratory exercises that demonstrate the basic rules, and a final project. https://ocw.mit.edu/courses/edgerton-center/ec-s06-practical-electronics-fall-2004 Fall 2004 Bales, James 2015-03-17T17:29:07+05:00 EC.S06 EC.S11 en-US Electronics circuit analog circuits testing circuits bridge circuits passive components resistors diodes capacitors filters flip-flops relays transistors switches rectifiers function generators comparators operational amplifiers op-amps timing circuits sensors actuators electronics SP.764 SP.765 MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm In this Public Service Design Seminar (PSDS), we will design and build products with developmentally disabled students at the Protestant Guild Learning Center in Waltham, MA. The class will work closely with community clients to make sure that what is developed is helpful and functional. These products will be built using the Hobby Shop equipment, the water jet machine in particular. Over the course of the seminar, this class will teach students how to use the OMAX® Jet Machining Center commonly called the water jet and associated OMAX® software. The product development process will also be detailed in depth: determining customer needs, concept development, prototyping, design, and manufacturing. https://ocw.mit.edu/courses/edgerton-center/ec-s02-water-jet-technologies-spring-2005 Spring 2005 Stone, Ken Teeters, Alea 2015-03-17T17:28:54+05:00 EC.S02 en-US water jet cutter laser jet cutter CNC machining manufacture machining fabrication design build construction MIT Hobby Shop metalworking woodworking MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm According to the United States Agency for International Development, 20 million people in developing countries require wheelchairs, and the United Nations Development Programme estimates below 1% of their need is being met in Africa by local production. Wheelchair Design in Developing Countries (WDDC) gives students the chance to better the lives of others by improving wheelchairs and tricycles made in the developing world. Lectures will focus on understanding local factors, such as operating environments, social stigmas against the disabled, and manufacturing constraints, and then applying sound scientific/engineering knowledge to develop appropriate technical solutions. Multidisciplinary student teams will conduct term-long projects on topics such as hardware design, manufacturing optimization, biomechanics modeling, and business plan development. Theory will further be connected to real-world implementation during guest lectures by MIT faculty, Third-World community partners, and U.S. wheelchair organizations. This class is made possible by an MIT Alumni Sponsored Funding Opportunities grant with additional support from the National Collegiate Inventors and Innovators Alliance, the MIT Public Service Center, and the MIT Edgerton Center; special thanks to CustomInk.com. https://ocw.mit.edu/courses/edgerton-center/ec-721-wheelchair-design-in-developing-countries-spring-2009 Spring 2009 Winter V, Amos G. Smith, Amy J. 2015-03-17T17:28:16+05:00 EC.721 en-US appropriate technology engineering local production third world disabled disability assistive technology human power Africa Tanzania Zambia Kenya handicap handicapped poverty rural discrimination orthopedic mobility tricycle handcycle product design business plan ergonomics manufacturing stakeholder service learning MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This course is based on the work of the MIT-African Internet Technology Initiative (MIT-AITI). MIT-AITI is an innovative approach by MIT students to integrate computers and internet technology into the education of students in African schools. The program focuses upon programming principles, cutting-edge internet technology, free open-source systems, and even an entrepreneurship seminar to introduce students in Africa to the power of information technology in today's world.MIT-AITI achieves this goal by sending MIT students to three African nations in order to teach both students and teachers through intensive classroom and lab sessions for six weeks. The AITI program is implemented with emphasis on classroom teaching, community-oriented projects, and independent learning.This course has two major components:Content from a spring 2005 preparatory seminar offered by the MIT-AITI leadership. The goal of this seminar is to adequately prepare the AITI student teachers for their upcoming summer experiences in Africa.A snapshot of the summer 2005 MIT-AITI program. This includes the Java®-based curriculum that MIT-AITI ambassadors teach in Africa each year, as well as content from an entrepreneurship seminar offered concurrently with the IT class. https://ocw.mit.edu/courses/edgerton-center/ec-s01-internet-technology-in-local-and-global-communities-spring-2005-summer-2005 Spring 2005 Gaudi, Manish Gray, Paul 2015-03-17T17:28:46+05:00 EC.S01 en-US information technology IT global communities digital divide MIT-Africa Internet Technology Initiative MIT-AITI African countries Ethiopia Ghana Kenya IT-related issues java java server pages JSP programming principles cutting-edge internet technology free open-source systems entrepreneurship MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab World Prosthetics is a collaboration between the Massachusetts Institute of Technology and the Jaipur Foot Organization to improve the design, manufacture, and distribution of rehabilitation devices in the developing world. The course welcomes individuals interested in physical rehabilitation to work on multidisciplinary teams of students with bioengineering, mechanical engineering, material science, and medical or pre-medical backgrounds. Students will learn about the basics of human walking, different types of gait disabilities, as well as the technologies that seek to address those disabilities. Patient perspectives and current research areas are presented. Lecture topics focus on lower-limb disabilities, including polio and above-knee and below-knee amputation, and will cover both developed and developing world techniques for overcoming these disabilities. Students form teams to design and prototype low-cost orthotic and prosthetic devices, and present their work at the end of the course. https://ocw.mit.edu/courses/edgerton-center/ec-722-special-topics-at-edgerton-center-developing-world-prosthetics-spring-2010 Spring 2010 Endo, Ken Emerson, Robert 2015-03-17T17:28:29+05:00 EC.722 en-US jaipur foot developing nation third world amputation amputee appropriate technology sustainable development co-creation inequality poverty poor medical device design innovation prototyping orthotics prosthesis prosthetic technology pediatric extendable prosthetic cosmetic shell vacuum casting MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm D-Lab: Design addresses problems faced by undeserved communities with a focus on design, experimentation, and prototyping processes. Particular attention is placed on constraints faced when designing for developing countries. Multidisciplinary teams work on semester-long projects in collaboration with community partners, field practitioners, and experts in relevant fields. Topics covered include design for affordability, design for manufacture, sustainability, and strategies for working effectively with community partners and customers. Students may continue projects begun in EC.701J D-Lab I: Development. https://ocw.mit.edu/courses/edgerton-center/ec-720j-d-lab-ii-design-spring-2010 Spring 2010 Smith, Amy J. Serrat, Victor Grau 2015-03-17T17:27:53+05:00 EC.720J 2.722J en-US EC.720 EC.720J 2.722 2.722J appropriate technology sustainable development participatory development co-creation poverty product design third world cookstove washing machine MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This class will study the behavior of photovoltaic solar energy systems, focusing on the behavior of "stand-alone" systems. The design of stand-alone photovoltaic systems will be covered. This will include estimation of costs and benefits, taking into account any available government subsidies. Introduction to the hardware elements and their behavior will be included. https://ocw.mit.edu/courses/edgerton-center/ec-s07-photovoltaic-solar-energy-systems-fall-2004 Fall 2004 Bucciarelli, Louis 2015-03-17T17:23:12+05:00 EC.S07 en-US solar radiation solar flux photovoltaics solar gain solar energy solar energy collection systems design cost-benefit analysis green energy hardware stand-alone collectors flat-plate collectors PV stations utilities MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm This multidisciplinary seminar addresses fundamental issues in global health faced by community-based healthcare programs in developing countries. Students will broadly explore topics with expert lecturers and guided readings. Topics will be further illuminated with case studies from healthcare programs in urban centers of Zambia. Multidisciplinary teams will be formed to develop feasible solutions to specific health challenges posed in the case studies and encouraged to pursue their ideas beyond the seminar. Possible global health topics include community-based AIDS/HIV management, maternity care, health diagnostics, and information technology in patient management and tracking. Students from Medicine, Public Health, Engineering, Management, and Social Sciences are encouraged to enroll. No specific background experience is expected, but students should have some relevant skills or experiences. https://ocw.mit.edu/courses/edgerton-center/ec-s11-engineering-capacity-in-community-based-healthcare-fall-2005 Fall 2005 DeFilippo, Christina Soller, Eric Dionisio, Kathie Dakkak, MaryAnn Mack, Peter J. Chibale, Sankey DelHagen, Will 2015-03-17T17:22:55+05:00 EC.S11 en-US developing country Africa Zambia AIDS HIV ART public health health policy NGO disease sex antiretroviral VCT counseling community CD4 WHO MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm For students and teams who have started a sustainable-development project in D-Lab (EC.701J or EC.720J), Product Engineering Processes (2.009), or elsewhere, this class provides a setting to continue developing projects for field implementation. Topics covered include prototyping techniques, materials selection, design-for-manufacturing, field-testing, and project management. All classwork will directly relate to the students' projects, and the instructor will consult on the projects during weekly lab time. There are no exams. Teams are encouraged to enroll together. https://ocw.mit.edu/courses/edgerton-center/ec-s06-prototypes-to-products-fall-2005 Fall 2005 Heafitz, Andrew 2015-03-17T17:22:38+05:00 EC.S06 en-US solar water disinfection SODIS internet kiosk developing nation appropriate technology sustainable development international development prototyping product design Gantt chart Pert chart SWOT funding entrepreneurship MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm Humanitarian Demining is the process of detecting, removing and disposing of landmines. Millions of landmines are buried in more than 80 countries resulting in more than 10,000 civilian victims every year. MIT Design for Demining is a design course that spans the entire product design and development process from identification of needs and idea generation to prototyping and blast testing to manufacture and deployment. Technical, business and customer aspects are addressed. Students learn about demining while they design, develop and deliver devices to aid the demining community. Past students have invented or improved hand tools, protective gear, safety equipment, educational graphics and teaching materials. Some tools designed in previous years are in use worldwide in the thousands. Course work is informed by a class field trip to a U.S. Army base for demining training and guest expert speakers. https://ocw.mit.edu/courses/edgerton-center/ec-s06-design-for-demining-spring-2007 Spring 2007 Linder, Benjamin Heafitz, Andrew 2015-03-17T17:22:31+05:00 EC.S06 en-US SP.776 SP.786 humanitarian demining landmines landmine detection landmine removal landmine disposal landmines in 80 countries 20,000 civilian victims per year MIT Design for Demining product design development process identification of needs idea generation prototyping blast testing manufacture deployment demining community hand tools protective gear safety equipment educational graphics teaching materials field trip US Army base demining training MIT OpenCourseWare https://ocw.mit.edu Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see https://ocw.mit.edu/terms/index.htm