Sensing Ribbon Northumbria University

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    Design by L Williams 27/8/2012

    Update 8th Sept

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    Applications, Smart Bandage, fabrics

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    E-Ribbon Feb 2012 10mm wide,

    shift registers LEDS RO goal in Feb 2012 said make

    1mm wide

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    Multiple memory bits in series 101010

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    The parallel inputs can be switches,

    sensors, PWM signal, touch sensors e.g.

    finger

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    0.8V

    4mA for bright LED

    0.9uA when static

    Speed 50 to 600MHz depending on powersupply

    More data here

    http://www.nxp.com/products/logic/flip_flops/d_type_flip_flops/series/74AUP1G79.htmlhttp://www.nxp.com/products/logic/flip_flops/d_type_flip_flops/series/74AUP1G79.html
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    Track printing 0.1mm wide

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    SWG MM21 0.813

    22 0.711

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    0.15mm thick

    2 layers as ground needed

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    Add grains to paint, must be self aligning

    in 3D jigsaw, and correct orientation.

    PCB substrate with indents

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    Currently also done with printed

    magnetic paint and magnetising bit