NA v1.1.4
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Node Assassin :: NA v1.1.4 |
This version of the Node Assassin hardware implements an 8-bit bus to get the internal port count up high to support 3 channels per node (power button, reset button and power source).
Part List
- 1x Arduino: Duemilanova
- 1x Network Shield: Assembled
- 1x Protoboard: Lab-Easy PADS-4 (or equivalent)
- 4x LEDs: 350-1839-ND (Bicolour Red/Green, 2x1 stack, common cathode)
- 3x Optoisolators: 160-1364-5-ND (4 circuits/chip)
- 1x Inverter: MM74HC540N (8-channel high-power; drives 8x 10mA LED)
- 1x Buffer: MM74HC541N (8-channel high-power; drives 8x 10mA LED)
- 1x OR-Gate: MM74HC32N (Quad OR Gate)
- 8x Diode: 1N4148TACT-ND (Diode
Diagrams
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| Naming credits go to Christopher Olah! | ||||
| In memory of Kettle, Tonia, Josh, Leah and Harvey. In special memory of Hannah, Jack and Riley. | ||||