Online courses directory (272)
Robots are rapidly evolving from factory workhorses, which are physically bound to their work-cells, to increasingly complex machines capable of performing challenging tasks in our daily environment. The objective of this course is to provide the basic concepts and algorithms required to develop mobile robots that act autonomously in complex environments. The main emphasis is put on mobile robot locomotion and kinematics, environment perception, probabilistic map based localization and mapping, and motion planning. The lectures and exercises of this course introduce several types of robots such as wheeled robots, legged robots and drones.
This lecture closely follows the textbook Introduction to Autonomous Mobile Robots by Roland Siegwart, Illah Nourbakhsh, Davide Scaramuzza, The MIT Press, second edition 2011.
Ce cours définit les notions de base des circuits électriques composés des trois éléments passifs (résistance, inductance et condensateur), linéaires et des sources de tension et de courant.
On traite ces circuits avec les lois élémentaires de l'électricité puis on développe une série de méthodes de combinaisons des éléments et de transformations du circuit qui mènent à leur simplification et permettent une analyse aisée des courants, tensions et puissances présents. Quelques circuits particuliers classiques sont présentés.
Toutes ces méthodes sont premièrement développées en régime continu puis elles sont généralisées au régime alternatif, faisant intervenir le calcul complexe. L'importance du régime alternatif réside dans le fait qu'il est omniprésent au niveau de la distribution électrique domestique et industrielle.
This course is presented in French.
هو مساق للمهتمين في التعرف على أدوات الاستشعار الحديثة التي تستعين بتقانة النانو (وهي التقانة التي تبحث في المجال بين واحد إلى مئة نانوميتر، أي في أجزاء من المليار من المتر) لفرز ومراقبة الأحداث المختلفة في حياتنا الشخصية أو العملية. في أطار المساق، سنكتشف معا عالم النانو المذهل الذي يتعامل مع الوحدات الأساسية في بناء المادة. وبهذا سوف نمهد الطريق لتطبيقات إبداعية لانهائية تطبق في كل جزء من حياتنا اليومية، بدءا من تشخيصات وعلاجات (في الجسم الحي أو خارجه) للأمراض، وثم نستمر في تقانة مراقبة جودة المنتوجات وما يختص بالبيئة، وننهي في تقانة مراقبة القضايا الأمنية. سنتعلم في هذا السعي كيف نصَنع هذه الأدوات الجديدة، وكيف نميزها، وكيف نتحكم بها، وكيف ندمجها في التطبيقات المختلفة.
Concepts in Nanotechnology is a six-week introduction to nanotechnology. The course is designed at a pre-college level, with no college level chemistry, math, or physics experience required. You will learn what nanotechnology is and what it means for something to be a nanomaterial. You will also learn about the applications and commercial products that use nanotechnology. This is an exciting opportunity to delve into the nano-world. Prerequisites: The course is taught entirely in English and aimed at a U.S. high school level. You need to be familiar with the basic concepts of chemistry, such as the theory of atoms and the periodic table of elements. Basic algebra skills, such as how to deal with equations containing variables, fractions, and exponents is necessary. No prerequisite knowledge in nanotechnology, materials science, or physics is required.
This class investigates the theory, method, and form of collage. It studies not only the historical precedents for collage and their physical attributes, but the psychology and process that plays a part in the making of them. The class was broken into three parts, changing scales and methods each time, to introduce and study the rigor by which decisions were made in relation to the collage. The class was less about the making of art than the study of the processes by which art is made.
This studio explores the notion of in-between by engaging several relationships; the relationship between intervention and perception, between representation and notation and between the fixed and the temporal. In the Exactitude in Science, Jorge Luis Borges tells the perverse tale of the one to one scale map, where the desire for precision and power leads to the escalating production of larger and more accurate maps of the territory. For Jean Baudrillard, "The territory no longer precedes the map nor survives it. …it is the map that precedes the territory... and thus, it would be the territory whose shreds are slowly rotting across the map." The map or the territory, left to ruin-shredding across the 'other', beautifully captures the tension between reality and representation. Mediating between collective desire and territorial surface, maps filter, create, frame, scale, orient, and project. A map has agency. It is not merely representational but operational, the experience and discursive potential of this process lies in the reciprocity between the representation and the real. It is in-between these specific sets of relationships that this studio positions itself.
This semester students are asked to transform the Hereshoff Museum in Bristol, Rhode Island, through processes of erasure and addition. Hereshoff Manufacturing was recognized as one of the premier builders of America's Cup racing boats between 1890's and 1930's. The studio, however, is about more than the program. It is about land, water, and wind and the search for expressing materially and tectonically the relationships between these principle conditions. That is, where the land is primarily about stasis (docking, anchoring and referencing our locus), water's fluidity holds the latent promise of movement and freedom. Movement is activated by wind, allowing for negotiating the relationship between water and land.
The theme that unites the Level II studios in the fall semester is a focus upon the 'making of architecture and built form' as a tectonic, technical and materially driven endeavor. It is a design investigation that is rooted in a larger culture of materiality and the associated phenomena, but a study of the language and production of built form as an integrated response to the conceptual proposition of the project. The studio will look to works of architecture where the material tectonic and its resultant technology or fabrication become instrumental to the realization of the ideas, in whatever form they may take. This becomes the 'art of technology' -- suggesting a level of innovation and creative manipulation as part of the design process to transform material into a composition of beauty and poetry as well as environmental control. In this regard the studio will look to the works and design processes of a number of architects including Shigeru Ban, Peter Zumthor, Herzog and deMeuron, Kazuyo Sejima, Richard Horden, Rick Joy and Glenn Murcutt among others.
This studio will investigate the social, programmatic, tectonic and phenomenological performance and character of a student gathering place on the MIT campus. Whether it is simply for socializing or for more specific events, the student gathering place will serve as a refuge from the vigorous educational environment of the Institute, and it will reinforce a critical sense of "place" through the almost logical organization of its program. The place will foster a casual discovery of "being": a reflection upon the student's own existence based upon participation in group events and an intellectual attitude toward acting. To create a space that inspires, rather than imposes: such a discovery is the foremost challenge of this studio.
The project for this studio is to design a demonstration project for a site near the French Quarter in New Orleans. The objectives of the project are the following:
- To design more intense housing, community, educational and commercial facilities in four to six story buildings.
- To explore the "space between" buildings as a way of designing and shaping objects.
- To design at three scales - dwelling, cluster and overall.
- To design dwellings where the owners may be able to help build and gain a skill for employment.
- To provide/design facilities that can help the residents to gain education and skills.
Other Versions
Other OCW Versions
OCW has published multiple versions of this subject.