Put electronic components and so on in a piece of tape. Put the tape on a disc. This is IC braid.
IC, that is, integrated circuit is the use of semiconductor production process, in a small monocrystalline silicon chip to produce many transistors and resistors, capacitors and other components, and in accordance with the multi-layer wiring or tunnel wiring method to combine the components into a complete electronic circuit. In the circuit, the letter \"IC\" (also useful word symbol \"N\