Directory Search
Companies supplying Pastry - Kataifi in All Industry
A printed circuit board or PCB is a non-conductive substrate acting as a support for mounting and connection of electronic components. The board is usually coated with a thin copper foil, then a solder mask. The required circuit is then etched using a pattern to expose the pathways. PCB Manufacturers produce blank PCBs in bulk but might also provide the circuit pathway perhaps using computer aided design (CAD) or electronic design automation (EDA) to obtain the circuit plan and component positions.