Building a Node Assassin v1.2.1: Difference between revisions

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Take 10k resistor on node sense in, other site to +5. Node in is ground. Cable in pulls in the low.
Take 10k resistor on node sense in, other site to +5. Node in is ground. Cable in pulls in the low.
== Individual Build Images ==
The next two sections contain all of the build images, top and bottom views respectively.
I find it much easier to use a program like [http://geeqie.sourceforge.net/ Geeqie] that allows for flipping through images with a mouse wheel when building a Node Assassin. To facilitate this, below are all of the build images (top and bottom views) in single files. Each file contains the same images in different sizes to make it easier to choose the images that will best fit your computer's screen space.
* Build images:
** [http://nodeassassin.org/files/node_assassin/Node_Assassin_v1.2.1_1980.tar.bz2 Node_Assassin_v1.2.1_1980.tar.bz2] - 1980px wide (original) (14 [[MiB]]).
** [http://nodeassassin.org/files/node_assassin/Node_Assassin_v1.2.1_1440.tar.bz2 Node_Assassin_v1.2.1_1440.tar.bz2] - 1440px wide (38 [[MiB]]).
** [http://nodeassassin.org/files/node_assassin/Node_Assassin_v1.2.1_1280.tar.bz2 Node_Assassin_v1.2.1_1280.tar.bz2] - 1280px wide (33 [[MiB]]).
** [http://nodeassassin.org/files/node_assassin/Node_Assassin_v1.2.1_1024.tar.bz2 Node_Assassin_v1.2.1_1024.tar.bz2] - 1024px wide (24 [[MiB]]).
** [http://nodeassassin.org/files/node_assassin/Node_Assassin_v1.2.1_800.tar.bz2 Node_Assassin_v1.2.1_800.tar.bz2] - 800px wide (15 [[MiB]]).
Note that the smaller sizes are larger files as they were converted by a script rather than a graphics program and thus were saved somewhat less efficiently.


=== Top View ===
=== Top View ===

Latest revision as of 04:31, 13 June 2011

 Node Assassin :: Node_Assassin v1.1.4 :: Building a Node Assassin v1.2.1

blah

ToDo

Agent

Add a "wait" option so that a delay can be used to prevent simultaneous fencing. Like a greylist.

Circuit Diagram

This is the BSchV3 generated circuit diagram for the v1.2.1 Node Assassin.

Circuit diagram for the eight-port Node Assassin v1.2.1.

Take 10k resistor on node sense in, other site to +5. Node in is ground. Cable in pulls in the low.

Top View

Individual Build Images - Top View
Node Assassin v1.2.1 - Lab-Easy PADS-8 Prep
Node Assassin v1.2.1 - Parts placement
Node Assassin v1.2.1 - Power lines from Arduino
Node Assassin v1.2.1 - Ground lines from Arduino
Node Assassin v1.2.1 - Isolated ground lines from each node
Node Assassin v1.2.1 - Node power switch feeds
Node Assassin v1.2.1 - Node reset switch feeds
Node Assassin v1.2.1 - Node power sense feeds
Node Assassin v1.2.1 - Cable sense circuit return line
Node Assassin v1.2.1 - Node power singal opto's to buffer and on to Arduino inputs
Node Assassin v1.2.1 - Buffer to inverters
Node Assassin v1.2.1 - Arduino output to opto anodes
Node Assassin v1.2.1 - Opto anodes to quad ORs
Node Assassin v1.2.1 - Quad OR outputs to inverters
Node Assassin v1.2.1 - Quad OR output to "Fenced" LEDs
Node Assassin v1.2.1 - Inverters to "Fence OK" LEDs
Node Assassin v1.2.1 - Inverters to "Node Off" LEDs
Node Assassin v1.2.1 - Buffer to "Node On" LEDs

Bottom View

Individual Build Images - Bottom View
Node Assassin v1.2.1 - Lab-Easy PADS-8 Prep
Node Assassin v1.2.1 - Parts placement
Node Assassin v1.2.1 - Power lines from Arduino
Node Assassin v1.2.1 - Ground lines from Arduino
Node Assassin v1.2.1 - Isolated ground lines from each node
Node Assassin v1.2.1 - Node power switch feeds
Node Assassin v1.2.1 - Node reset switch feeds
Node Assassin v1.2.1 - Node power sense feeds
Node Assassin v1.2.1 - Cable sense circuit return line
Node Assassin v1.2.1 - Node power singal opto's to buffer and on to Arduino inputs
Node Assassin v1.2.1 - Buffer to inverters
Node Assassin v1.2.1 - Arduino output to opto anodes
Node Assassin v1.2.1 - Opto anodes to quad ORs
Node Assassin v1.2.1 - Quad OR outputs to inverters
Node Assassin v1.2.1 - Quad OR output to "Fenced" LEDs
Node Assassin v1.2.1 - Inverters to "Fence OK" LEDs
Node Assassin v1.2.1 - Inverters to "Node Off" LEDs
Node Assassin v1.2.1 - Buffer to "Node On" LEDs

 

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