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Uploaded on Jan 23, 2009
This video shows which magical things can be done using two Freescale MCF51JM128 Badge Boards. This design was submitted by Benedikt Imbach to the Freescale CanYourBadgeDoThis contest in 2008. The idea behind the design is to use the LED's on the board as sensors, and use them for wireless communication between badge boards using visible light. The video demonstrates that you can use this technology to sense objects with light and it can be used for communication. It shows as well how you can use this as a security badge do lock or unlock doors. The design has been created using CodeWarrior and Processor Experts using Embedded Beans. Embedded Beans are a technology to create re-usable embedded software components across platforms. Such Embedded Beans have been created in a research project in the Competence Center Electronics, Lucerne University of Applied Sciences and Arts, Switzerland.