| ADC | Analogue-to-Digital Converter |
| BEAM | Björn’s Erlang Abstract Machine |
| DDS | Data Distribution Service |
| ETSI | European Telecommunications Standard Institute |
| FA | Factory Automation |
| GNSS | Global Navigation Satellite Systems |
| GPIO | General-Purpose Input/Output |
| GPS | Global Positioning System |
| I2C | Inter-Integrated Circuit |
| IoT | Internet of Things |
| MQTT | MQ Telemetry Transport |
| OPC-UA | Open Platform Communications—Universal Access |
| OTP | Open Telecom Platform. A standard set of general-purpose libraries |
| PLC | Programmable Logic Controller |
| SCADA | Supervisory Control and Data Acquisition |
| SPI | Serial Peripheral Interface |
| SUT | System Under Test |
| UART | Universal Asynchronous Receiver/Transmitter |