Hi there! I made this, it turn electro-luminescent materials (the make EL wire, EL panels/tape, EL paint) into a capacitive touch sensor
It is also an open source arduino compatible board based on the ATMEGA 32u4, so it is programmable using a micro USB cable, and can use it's port to output keyboard and mouse commands.
It can also be connected to wireless chips, like the NRF24, XBEE, or the ESP6822 wifi module to have installations or garments that are networked with each other.