Similar to IEC_61131-3

HP Saturn

HP 200LX

HQ-6

Hydnellum peckii

H-class battleship proposals

Polikarpov I-17

Polikarpov I-185

IAR-93 Vultur

IBurst

List of airports by ICAO code: A

Intercity Express

Interactive Disassembler

BACnet

Ecu.test

EPICS

KNX

Universal asynchronous receiver-transmitter

Watchdog timer

Remote monitoring and control

Operational technology

STC Orlan-10

Acoustic homing