SIR
FIR
serial dongle
USB dongle
PCMCIA cards
PCI cards
You may find a survey of Linux/IrDA capable devices at .:: rysowanie.phorum.pl ::. .:: management.ju.edu.jo ::. [Reference: PHP] .:: www.arc.agric.za ::. [Kubernetes Repositories] .:: www.kzntreasury.gov.za ::. .:: podcasts.apple.com ::. .:: cloud.anylogic.com ::. TuxMobil.