arXiv is a free distribution service and an open-access archive for 2,267,263 scholarly articles in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics. Materials on this site are not peer-reviewed by arXiv.
Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.
Arduino can sense the environment by receiving input from a variety of sensors and can affect its surroundings by controlling lights, motors, and other actuators. The microcontroller on the board is programmed using the Arduino programming language (based on Wiring) and the Arduino development environment (based on Processing). Arduino projects can be stand-alone or they can communicate with software on running on a computer (e.g. Flash, Processing, MaxMSP).
The boards can be built by hand or purchased preassembled; the software can be downloaded for free. The hardware reference designs (CAD files) are available under an open-source license, you are free to adapt them to your needs.
Beantwortet Rechtsfragen in Zusammenhang mit E-Learning, Internet, Web 2.0 Beantwortet Rechtsfragen in Zusammenhang mit E-Learning, Internet, Web 2.0 Beantwortet Rechtsfragen in Zusammenhang mit E-Learning, Internet, Web 2.0
In early discussions within the Open Sustainability Network, it was agreed that we didn’t want Yet Another Website. So we use existing resources: We didn’t set up a separate wiki, instead using Appropedia.* We didn’t set up a new social network, instead using an existing, like-minded community of people doing serious sustainability and knowledge-sharing work: Global Swadeshi. When someone suggested that OSN should be building a knowledge base, Lonny Grafman expressed that this is a job some of us are passionate about (indeed, that’s what Appropedia is doing) - but it’s not the role of OSN. OSN is for supporting and connecting these initiatives.