Multipurpose computer boards can perform numerous, related functions.

Liquid crystal display (LCD) modules are used at the component level in place of less efficient displays such as cathode ray tubes (CRTs).

Single board computers (SBC) serve as the motherboard for instrumentation systems including modern PCs.

Data acquisition computer boards are self-contained printed circuit boards that typically plug into the backplane, motherboard, or otherwise interface directly with the computer bus

Specialized or proprietary products and accessories related to computer boards

Parallel industrial communications computer boards are boards or ports that transmit character data (byte) by sending the bits down parallel electrical paths simultaneously

CANbus industrial communications computer boards are highly reliable, high-speed serial data communication bus used in real-time applications