ºÝºÝߣshows by User: jpralves / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: jpralves / Mon, 30 May 2016 16:48:47 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: jpralves CSEduino @ european maker week https://pt.slideshare.net/slideshow/cseduino-european-maker-week/62544523 cseduino-europeanmakerweek-160530164847
Apresenta??o do CSEduino - Build your Arduino from scratch]]>
Apresenta??o do CSEduino - Build your Arduino from scratch]]> Mon, 30 May 2016 16:48:47 GMT https://pt.slideshare.net/slideshow/cseduino-european-maker-week/62544523 jpralves@slideshare.net(jpralves) CSEduino @ european maker week jpralves Apresenta??o do CSEduino - Build your Arduino from scratch <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-europeanmakerweek-160530164847-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Apresenta??o do CSEduino - Build your Arduino from scratch
from Joao Alves
]]> 266 5 https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-europeanmakerweek-160530164847-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 CSEduino presentation at Lisbon Mini Maker Faire https://pt.slideshare.net/slideshow/cseduino-presentation-at-lisbon-mini-maker-faire/39463711 cseduino-lisbonminimakerfaire-140924035526-phpapp01
CSEduino - a board de baixo custo para os fans do Arduino. ? um projecto que permite montar uma board usando componentes de baixo custo e ter funcionalidades identicas ¨¤ de um Arduino. O custo total dos componentes ¨¦ de cerca de 3,5 €. ? ideal para embutir em projectos.]]>
CSEduino - a board de baixo custo para os fans do Arduino. ? um projecto que permite montar uma board usando componentes de baixo custo e ter funcionalidades identicas ¨¤ de um Arduino. O custo total dos componentes ¨¦ de cerca de 3,5 €. ? ideal para embutir em projectos.]]> Wed, 24 Sep 2014 03:55:26 GMT https://pt.slideshare.net/slideshow/cseduino-presentation-at-lisbon-mini-maker-faire/39463711 jpralves@slideshare.net(jpralves) CSEduino presentation at Lisbon Mini Maker Faire jpralves CSEduino - a board de baixo custo para os fans do Arduino. ? um projecto que permite montar uma board usando componentes de baixo custo e ter funcionalidades identicas ¨¤ de um Arduino. O custo total dos componentes ¨¦ de cerca de 3,5 €. ? ideal para embutir em projectos. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-lisbonminimakerfaire-140924035526-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> CSEduino - a board de baixo custo para os fans do Arduino. ? um projecto que permite montar uma board usando componentes de baixo custo e ter funcionalidades identicas ¨¤ de um Arduino. O custo total dos componentes ¨¦ de cerca de 3,5 €. ? ideal para embutir em projectos.
from Joao Alves
]]> 909 48 https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-lisbonminimakerfaire-140924035526-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Stuff harvesting - Gather your electronic components for hobbyist /jpralves/stuff-harvesting-gather-your-electronic-components stuffharvesting-140331034306-phpapp01
Tips on buying cheap electronic components over the Internet.]]>
Tips on buying cheap electronic components over the Internet.]]> Mon, 31 Mar 2014 03:43:06 GMT /jpralves/stuff-harvesting-gather-your-electronic-components jpralves@slideshare.net(jpralves) Stuff harvesting - Gather your electronic components for hobbyist jpralves Tips on buying cheap electronic components over the Internet. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/stuffharvesting-140331034306-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Tips on buying cheap electronic components over the Internet.
Stuff harvesting - Gather your electronic components for hobbyist from Joao Alves
]]> 3671 7 https://cdn.slidesharecdn.com/ss_thumbnails/stuffharvesting-140331034306-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 CSEduino - Build your Arduino from scratch /slideshow/cseduino-build-your-arduino-from-scratch/32928494 cseduino-140331034022-phpapp01
An how-to build an inexpensive Arduino Board for 5 USD.]]>
An how-to build an inexpensive Arduino Board for 5 USD.]]> Mon, 31 Mar 2014 03:40:22 GMT /slideshow/cseduino-build-your-arduino-from-scratch/32928494 jpralves@slideshare.net(jpralves) CSEduino - Build your Arduino from scratch jpralves An how-to build an inexpensive Arduino Board for 5 USD. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-140331034022-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> An how-to build an inexpensive Arduino Board for 5 USD.
CSEduino - Build your Arduino from scratch from Joao Alves
]]> 7262 7 https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-140331034022-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais https://pt.slideshare.net/slideshow/oauth-10-vs-oauth-20-principais-diferenas/24505695 apresentacao-130722123830-phpapp01
OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais]]>
OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais]]> Mon, 22 Jul 2013 12:38:28 GMT https://pt.slideshare.net/slideshow/oauth-10-vs-oauth-20-principais-diferenas/24505695 jpralves@slideshare.net(jpralves) OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais jpralves OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/apresentacao-130722123830-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> OAuth 1.0 vs OAuth 2.0 - Principais diferen?as e as raz?es para a cria??o de um novo protocolo de delega??o de Credenciais
from Joao Alves
]]> 2847 14 https://cdn.slidesharecdn.com/ss_thumbnails/apresentacao-130722123830-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Jogo em Javascript com HTML5 https://pt.slideshare.net/slideshow/jogo-em-javascript-com-html5/24505521 html5-presentation-130722123621-phpapp01
Jogo em Javascript com HTML5]]>
Jogo em Javascript com HTML5]]> Mon, 22 Jul 2013 12:36:21 GMT https://pt.slideshare.net/slideshow/jogo-em-javascript-com-html5/24505521 jpralves@slideshare.net(jpralves) Jogo em Javascript com HTML5 jpralves Jogo em Javascript com HTML5 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/html5-presentation-130722123621-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Jogo em Javascript com HTML5
from Joao Alves
]]> 1346 4 https://cdn.slidesharecdn.com/ss_thumbnails/html5-presentation-130722123621-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Robot Lego programado em Java https://pt.slideshare.net/slideshow/robot-lego-programado-em-java/24505438 nxt-presentation-130722123434-phpapp02
Robot Lego programado em Java]]>
Robot Lego programado em Java]]> Mon, 22 Jul 2013 12:34:33 GMT https://pt.slideshare.net/slideshow/robot-lego-programado-em-java/24505438 jpralves@slideshare.net(jpralves) Robot Lego programado em Java jpralves Robot Lego programado em Java <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/nxt-presentation-130722123434-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Robot Lego programado em Java
from Joao Alves
]]> 3400 46 https://cdn.slidesharecdn.com/ss_thumbnails/nxt-presentation-130722123434-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 NXTTour: An Open Source Robotic System Operated over the Internet /slideshow/presentation-24504681/24504681 presentation-130722122018-phpapp01
The ubiquitous adoption of the internet means that as long as internet connections are available, communication can take place independently of geographic locations. In this paper, we demonstrate how the same can hold true for physical exploration of a remote location: we present a mobile robot that can be controlled over the internet from within a browser. Our robot executes commands issued by a remote operator, but at the same time ensures its own safety by autonomously avoiding obstacles such as walls and stairs. The operator receives a video feed and the readings of other sensors from the robot. Our system is built entirely using open source software, and we have made available all source code for our system and the schematics for the LEGO Mindstorms NXT robot. ]]>
The ubiquitous adoption of the internet means that as long as internet connections are available, communication can take place independently of geographic locations. In this paper, we demonstrate how the same can hold true for physical exploration of a remote location: we present a mobile robot that can be controlled over the internet from within a browser. Our robot executes commands issued by a remote operator, but at the same time ensures its own safety by autonomously avoiding obstacles such as walls and stairs. The operator receives a video feed and the readings of other sensors from the robot. Our system is built entirely using open source software, and we have made available all source code for our system and the schematics for the LEGO Mindstorms NXT robot. ]]> Mon, 22 Jul 2013 12:20:18 GMT /slideshow/presentation-24504681/24504681 jpralves@slideshare.net(jpralves) NXTTour: An Open Source Robotic System Operated over the Internet jpralves The ubiquitous adoption of the internet means that as long as internet connections are available, communication can take place independently of geographic locations. In this paper, we demonstrate how the same can hold true for physical exploration of a remote location: we present a mobile robot that can be controlled over the internet from within a browser. Our robot executes commands issued by a remote operator, but at the same time ensures its own safety by autonomously avoiding obstacles such as walls and stairs. The operator receives a video feed and the readings of other sensors from the robot. Our system is built entirely using open source software, and we have made available all source code for our system and the schematics for the LEGO Mindstorms NXT robot. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/presentation-130722122018-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The ubiquitous adoption of the internet means that as long as internet connections are available, communication can take place independently of geographic locations. In this paper, we demonstrate how the same can hold true for physical exploration of a remote location: we present a mobile robot that can be controlled over the internet from within a browser. Our robot executes commands issued by a remote operator, but at the same time ensures its own safety by autonomously avoiding obstacles such as walls and stairs. The operator receives a video feed and the readings of other sensors from the robot. Our system is built entirely using open source software, and we have made available all source code for our system and the schematics for the LEGO Mindstorms NXT robot.
NXTTour: An Open Source Robotic System Operated over the Internet from Joao Alves
]]> 963 2 https://cdn.slidesharecdn.com/ss_thumbnails/presentation-130722122018-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-jpralves-48x48.jpg?cb=1573000745 Implanta??o de projectos de IT em organiza??es - Infraestruturas de rede, sistemas Microsoft, Plataformas de Messaging, Infraestruturas de seguran?a. www.seg-social.pt https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-europeanmakerweek-160530164847-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/cseduino-european-maker-week/62544523 CSEduino @ european m... https://cdn.slidesharecdn.com/ss_thumbnails/cseduino-lisbonminimakerfaire-140924035526-phpapp01-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/cseduino-presentation-at-lisbon-mini-maker-faire/39463711 CSEduino presentation ... https://cdn.slidesharecdn.com/ss_thumbnails/stuffharvesting-140331034306-phpapp01-thumbnail.jpg?width=320&height=320&fit=bounds jpralves/stuff-harvesting-gather-your-electronic-components Stuff harvesting - Gat...