[temporary alphabetical list: peripherals]audio response unitsbarcode scannerscomputer consolescomputer keyboardscomputer monitorscard processorscard readerscharacter readerscrt terminalsdata drivesdata glassesdata glovesfilm recordersflatbed scannershandheld scannershead trackershead-mounted displayskeyboard printersmagnetic tape readersmagnetic tape terminalsperipheral control unitson-the-fly printersoptical scannersorthoscannerspunched tape readerstouchpadstrackballsserial printerstypewriter terminalsthermal printersperipherals