13 networking and communications

For me this activity is totally new, and for this, I decided to use one of the examples of the hello board; I selected the asynchronous.

boards networking

 I changed a some distances on the board to hace more space to welding. I used a endmill 1/64″ for the circuit and 1/16″ to cut the borders; 

base_ txt

IMG_4825

IMG_4826

FullSizeRender_2

connections:

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programming the board:

To program the board I used the bootloader with Arduino as ISP with the same process that I made for the RGB board (w11) and for the first hello board ( w7), bootloading the bridge and the nodes.

w7-hello d2

w11-rgb

then I run the Blink with 2 for the bridge, 3 for the first node and 4 for the second node.

blink w13

I think that network is very powerful, and I have to do more experiments to learn more … but I’m just starting … at first my network was not working, then just a node … finally it works!

 

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Files:

folder w13