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Project:LED Notification board2: Difference between revisions
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Project:LED Notification board2 (view source)
Revision as of 16:35, 8 December 2012
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Specs: | Specs: | ||
- 4 x [http://shop.boxtec.ch/32x8-matrix-display-board-ht1632c-green-dp13111-p-40171.html | - 4 x [http://shop.boxtec.ch/32x8-matrix-display-board-ht1632c-green-dp13111-p-40171.html DE-DP10XV110 Green LED Dot Matrix] available in the space | ||
What extra functionalities do you want to add to the actual board? | What extra functionalities do you want to add to the actual board? | ||
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>>>> Please add below: your links, suggestions, code, specs on the project page | >>>> Please add below: your links, suggestions, code, specs on the project page | ||
* Provisioning a network cable to the board can be a pain and that's just to send a few bytes of data every now and then. We can use the Nordic nrf21 chips (same as in EMF badge) to send the data wirelessly and cheaply. There is a good [http://maniacbug.wordpress.com/2011/11/02/getting-started-rf24/ guide online]. We will require a simple server/client setup. | * Provisioning a network cable to the board can be a pain and that's just to send a few bytes of data every now and then. We can use the Nordic nrf21 chips (same as in EMF badge) to send the data wirelessly and cheaply. There is a good [http://maniacbug.wordpress.com/2011/11/02/getting-started-rf24/ guide online]. We will require a simple server/client setup. | ||
<graphviz border='frame' format='png' > | |||
digraph rfboard{ | |||
rankdir=LR; | |||
IRCCAT [shape=box]; | |||
sender [label="Arduino sender",shape=box]; | |||
receiver [label="Arduino receiver",shape=box]; | |||
board [label="LED board",shape=box]; | |||
IRCCAT-> sender; | |||
sender-> receiver [label="RF"]; | |||
receiver -> board; | |||
} | |||
</graphviz> | |||
==Documentation== | ==Documentation== | ||
