W13 networking and communications

W13. design and build a wired &/or wireless network connecting, at least two processors

BRIDGE + NODES

This week I had to design and build a network connecting with at least two processors. I decided to start whit the basic serial asynchronous bridge and nodes.

I draw the schematic and board in eagle and then build the boards in the Roland.

Bridge (board and schematic) , Nodes (board and schematic)

Captura de pantalla 2015-05-04 a las 20.39.52
Captura de pantalla 2015-05-04 a las 20.39.40

Captura de pantalla 2015-05-04 a las 20.39.22

Captura de pantalla 2015-05-04 a las 20.39.07

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Updated…

After building another bridge I had the opportunity to test and try to program it. I upload the code in the bridge and a node, but it was not possible to make the conection to the other node. I will keep trying.

 

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