Narrative
The talking table was deployed more recently for students with learning needs. Interaction were very positive. One priece of feedback was that there was potential for use in engaging with some people who had early onset Alzheimesr as it helps to link sound and images. |
The finished articles. The pictures and sound files can be easily changed to match any occasion. |
The underside of the talking table. 10cm squares of blank PCB's are stuck to the underside and wired back to the processor board. |
Components | Description / Hardware Functional Areas |
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Bare Conductive
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There are actually17 sensor pads but only 12 inputs to the processor board. Therefore a set of screw terminals are used cross connect sensor pads with input terminals. A bit like telephone exchange (which is where i got the idea from). I found the the connecting wires could run close to each other without any interference. |
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A close up of the cross-connects. |
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A numbering scheme was devised to ensure everything connected up okay. |