Single board computers put a complete computer on one small board: compact systems for embedded control and kiosks, industrial-grade boards built to run unattended in cabinets and equipment rooms, and maker- and lab-oriented boards used for instruction and prototyping. Where a full desktop or server is oversized for the job, an SBC runs it instead.
Choose by the deployment, not the specs sheet alone: embedded and kiosk use wants industrial temperature ratings and fanless reliability, instructional and lab use wants broad software and peripheral support, and any unattended deployment wants remote-management features built in. Confirm the board's I/O - the exact ports and expansion the application needs - since SBCs vary far more in connectivity than conventional PCs. Plan enclosures and power separately; most SBCs ship bare. COLAMCO supplies single board computers for the embedded, industrial, and instructional programs business, government, and education organizations run.