live data to tablet ect . computer wiz kid help please

Right so i will have a c20let using omex 600 ecu
Wide band lamba . My dash is not even started in the car yet and i have a few ideas running around in my head however not a clue about software or maps somthing that is well over my head and someone else will be sorting out.
Oviusly the ecu will send data to a laptop but i cant bolt a laptop to my dash although i will be using one for mapping . Im thinking along the lines of loosing a few guages and using a small tablet as a virtual dash / guages .
Is this possible and what will i need will it use the ecu mapping lead or will i need some other serial lead /usb converter .
Thanks

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