| Acronym | Sense | Language | Topics |
|---|---|---|---|
| POAC | Process on a Chip | In English | |
| PP | Premodulation Processor | In English | |
| PPE | Premodulation Processor Equipment | In English | |
| PQE | Progress in Quantum Electronics | In English | → Serial publications, periodicals → Quantum mechanics |
| PQFP | Plastic Quad Flat Pack | In English | |
| PRIIM | Projet de Réalisation et d'Innovation Industrielle de Microsystèmes Hétérogènes | In French | → Mechanical engineering |
| PROGRESS | Programme for Research on Embedded Systems & Software | In English | → Software |
| PWA | Printed Wiring Assembly | In English | |
| PWB | Printed Wiring Board | In English | |
| PWMD | Printed Wiring Master Drawing | In English | |
| QCM | Quartz Crystal Microbalance | In English | |
| QFP | Quad Flat Pack | In English | |
| RaEE | Radio and Electronic Engineer | In English | → Serial publications, periodicals → Telecommunications |
| RAPID | Revolutionary Avalanche Photodiode Infrared Detector | In English | → Tourism |
| RCO | Radio Comptoir de l'Ouest | In French | → Trade |
| REDAC | Rockwell Electronic Design Analysis Code | In English | |
| REEP | Radio Engineering and Electronic Physics | In English | → Serial publications, periodicals → Telecommunications |
| REU | Remote Electronics Unit | In English | |
| RFI | Radio Frequency Interference | In English | → Telecommunications |
| RIIC | Research Institute for Integrated Circuits | In English | → Research institutes |
| RLPME | Research Laboratory Precision Machinery Electronics Bulletin | In English | → Serial publications, periodicals → Mechanical engineering |
| RoHS | Restriction of the use of certain Hazardous Substances (in electrical and electronic equipment) | In English | → Chemicals → Electrical engineering |
| RPM | Remote Programmable Multiprocessor | In English | |
| RREA | Rendezvous Radar Electronics Assembly | In English | → Astronautics |
| RREU | Rendezvous Radar Electronics Unit | In English | → Astronautics |
| RRIO | Rail-to-Rail Input and Output | In English | |
| RSEL | Renesas Semiconductor Europe Landshut | In English | |
| RSN | Reactive Sensor Networks | In English | |
| RSW | RFID, Sensors and Wireless | In English | → Telecommunications |
| RTCE | Rotation/Translation Control Electronics | In English | |
| RWE | Read/Write Electronics | In English | |
| S&SED | Satellite and Space Electronics Division | In English | → Astronautics |
| SAC4 | Self-Aligned Controlled Collapse Chip Connect | In English | |
| SAR | Successive Approximation Register | In English | |
| SCCE | Signal Conditioning Control Electronics | In English | |
| SCEA | Signal Conditioning Electronics Assembly | In English | |
| SCIN | Shield Current Induced Noise | In English | |
| SCMS | Serial Copy Management System | In English | |
| SCR | Sneak-Circuit Report | In English | |
| SCS | Static Control System | In English | |
| SCS | Smart Control System | In English | |
| SCWS | Smart Card Web Server | In English | → Internet |
| SDP | Sensor Data Processing | In English | → Data processing |
| SeAc | Sensors and Actuators | In English | → Serial publications, periodicals → Electrical engineering |
| SED | Surface-conduction Electron-emitting Display | In English | |
| SEE | Société des Électriciens et des Électroniciens (www.see.asso.fr) | In French | → Associations → Electrical engineering → France |
| SEL | Systems Electronics Laboratory | In English | → Research institutes |
| SEP | Shuttle Electronics Package | In English | → Astronautics |
| SEP | Space Electronics Package | In English | → Astronautics |
| SEP | Standard Electronic Package | In English | |
| SESA | Société d'Études des Systèmes d'Automation | In French | → Mechanical engineering |
| SeScT | Semiconductor Science Technology | In English | → Serial publications, periodicals |
| SESKO | Sähkö- ja elektroniikka-alan standardisointijärjestö | In Finnish | → Standardization |
| SeSTS | Semiconductor Science Technology Supplement | In English | → Serial publications, periodicals |
| SETC | Société d'Électronique et de Télécommunication du Centre | In French | → Telecommunications |
| SFDR | Spurious Free Dynamic Range | In English | → Computer science |
| SFENA | Société Française d'Équipements pour la Navigation Aérienne | In French | → Aeronautics, aircraft → France |
| SI:X | Extrinsic Silicon | In English | |
| SI:XX | Arsenic-Doped Silicon Detector | In English | |
| SI:YY | Gallium-Doped Silicon Detector | In English | |
| SIA | Semiconductor Industry Association (www.sia-online.org) | In English | → Associations |
| SigPr | Signal Processing | In English | → Serial publications, periodicals → Telecommunications |
| SIROCCO | SIgnal, RObotique, Communication, Contrôle et Optimisation | In French | → Telecommunications |
| SMT | Surface Mount Technology | In English | |
| SMT | Surface Mounting Technology | In English | |
| SOLAME | Société Lyonnaise d'Applications Mécanographiques | In French | → Computer science → France |
| SOPC | System On a Programmable Chip | In English | → Computer hardware |
| SOS | Silicon On Sapphire | In English | |
| SP | Signal Processor | In English | |
| SPA | Signal Processor Assembly | In English | → Computer hardware → Telecommunications |
| SPAD | Single-Photon Avalanche Diode | In English | |
| SPEE | Special-Purpose End Effector | In English | |
| SPICE | Simulation Program with Integrated Circuit Emphasis | In English | → Computer simulation |
| SPOM | Self Programmable One-chip Microcomputer | In English | → Computer hardware → Telecommunications |
| SPP | Signal Preprocessor | In English | → Telecommunications |
| SQFP | Shrink Quad Flat Pack | In English | |
| SQNR | Signal to Quantization Noise Ratio | In English | → Computer science |
| STAREC | Société Technique d'Application et de Recherche Électronique | In French | |
| STEEL | Société de travaux d'Électricité et d'Électronique du Languedoc | In French | → Electrical engineering |
| STEP | Solving the E-waste Problem | In English | → Environmental technology, water supply, waste management |
| SvPS | Soviet Physics Semiconductors | In English | → Serial publications, periodicals |
| SWIFET | Short-Wave Infrared Field Effect Transistor | In English | |
| SWIFET | Switched Field Effect Transistor | In English | |
| TAB | Tape Automated Bonding | In English | |
| TAP | Test Access Port | In English | |
| TCFM | Télécommande à Fréquence Musicale | In French | |
| TCSPC | Time Correlated Single Photon Counting | In English | |
| TDR | Time Domain Reflectometer | In English | |
| TE | Timing Electronics | In English | |
| TES | Transactions Électroniques Sécurisées | In French | → Networks, communication → Telecommunications |
| TFT | Thin Film Transistor | In English | |
| THT | Through Hole Technology | In English | |
| TME | Transfer Multisort Electronic | In English | |
| TPE | Terminal de Paiement Électronique | In English | → Computer hardware |
| TQFP | Thin Quad Flat Pack | In English | |
| TTL | Transistor-Transistor Logic | In English | |
| TTX | TinyOS Technology Exchange | In English | → Congresses → Operating systems |
| TVS | Transient Voltage Suppressor | In English | |
| TVS | Transient Voltage Suppression | In English | |
| UCAF | Universal Cardholder Authentication Field | In English | → Computer-based techniques |
| UICC | Universal Integrated Circuit Card | In English | |
| URCSE | Unité de Recherche Conception des Systèmes Électroniques | In French | → Research institutes |
| USP | Universal Service Processor | In English | → Computer hardware |
| UTP | Unshielded Twisted Pair | In English | |
| UTS | Universal Test Set | In English | → Telecommunications |
| UVPE | UV/Video Processing Electronics | In English | → Image processing |
| VCA | Voltage-Controlled Amplifier | In English | → Electrical engineering |
| VCA | Voltage-Controlled Attenuator | In English | → Electrical engineering |
| VCXO | Voltage-Controlled Crystal Oscillator | In English | |
| VDC | Vehicle Dynamic Control | In English | → Automobile manufacturing |
| VDE | Verband der Elektrotechnik, Elektronik und Informationstechnik | In German | → Organizations and associations → Electrical engineering → Telecommunications |
| VHSIC | Very High Speed Integrated Circuit | In English | |
| VLSIC | Very Large Scale Integrated Circuit | In English | |
| VSWR | Voltage Standing-Wave Ratio | In English | |
| W&C | Wire and Cable | In English | → Telecommunications |
| WCSAR | Wisconsin Center for Space Automation and Robotics (http://wcsar.engr.wisc.edu) | In English | → Research institutes → Mechanical engineering → Astronautics → United States |
| WEEE | Waste Electrical and Electronic Equipment = DEEE | Déchets des équipements électriques et électroniques | In French |
In English | → Electrical engineering → Environmental technology, water supply, waste management |
| WOM | Write-Only-Memory | In English | → Memories |
| Z | Impedance = Z | معاوقة | In Arabic = Z | Импеданс | In Bulgarian = Z | Impedància | In Catalan = Z | Impedance | In Czech = Z | Impedans | In Danish = Z | Impedanz | In German = Z | Impedancia | In Spanish = Z | Impedanco | In Esperanto = Z | Inpedantzia | In Basque = Z | Impédance | In French = Z | 임피던스 | In Korean = Z | Samviðnám | In Icelandic = Z | Impedenza | In Italian = Z | עכבה חשמלית | In Hebrew = Z | Impedancia | In Hungarian = Z | Impedantie | In Dutch = Z | インピーダンス | In Japanese = Z | Impedans | In Norwegian = Z | Impedancja | In Polish = Z | Impedância elétrica | In Portuguese = Z | Impedanţă electrică | In Romanian = Z | Электрический импеданс | In Russian = Z | Impedancia | In Slovak = Z | Impedanca | In Slovenian = Z | Електрична импеданса | In Serbian = Z | Električna impedansa | In Serbo-Croatian = Z | Impedanssi | In Finnish = Z | Impedans | In Swedish = Z | மின்மறுப்பு | In Tamil = Z | Trở kháng | In Vietnamese = Z | Öz direnç | In Turkish = Z | Імпеданс | In Ukrainian = Z | 阻抗 | In Chinese |
In English | → Electrical engineering |
| Z | معاوقة = (look above) |
In Arabic | → Electrical engineering |
| Z | Импеданс = (look above) |
In Bulgarian | → Electrical engineering |
| Z | Impedància = (look above) |
In Catalan | → Electrical engineering |
| Z | Impedance = (look above) |
In Czech | → Electrical engineering |
| Z | Impedans = (look above) |
In Danish | → Electrical engineering |
| Z | Impedanz = (look above) |
In German | → Electrical engineering |
| Z | Impedancia = (look above) |
In Spanish | → Electrical engineering |
| Z | Impedanco = (look above) |
In Esperanto | → Electrical engineering |
| Z | Inpedantzia = (look above) |
In Basque | → Electrical engineering |
| Z | Impédance = (look above) |
In French | → Electrical engineering |
| Z | 임피던스 = (look above) |
In Korean | → Electrical engineering |
| Z | Samviðnám = (look above) |
In Icelandic | → Electrical engineering |
| Z | Impedenza = (look above) |
In Italian | → Electrical engineering |
| Z | עכבה חשמלית = (look above) |
In Hebrew | → Electrical engineering |
| Z | Impedancia = (look above) |
In Hungarian | → Electrical engineering |
| Z | Impedantie = (look above) |
In Dutch | → Electrical engineering |
| Z | インピーダンス = (look above) |
In Japanese | → Electrical engineering |
| Z | Impedans = (look above) |
In Norwegian | → Electrical engineering |
| Z | Impedancja = (look above) |
In Polish | → Electrical engineering |
| Z | Impedância elétrica = (look above) |
In Portuguese | → Electrical engineering |
| Z | Impedanţă electrică = (look above) |
In Romanian | → Electrical engineering |
| Z | Электрический импеданс = (look above) |
In Russian | → Electrical engineering |
| Z | Impedancia = (look above) |
In Slovak | → Electrical engineering |
| Z | Impedanca = (look above) |
In Slovenian | → Electrical engineering |
| Z | Електрична импеданса = (look above) |
In Serbian | → Electrical engineering |
| Z | Električna impedansa = (look above) |
In Serbo-Croatian | → Electrical engineering |
| Z | Impedanssi = (look above) |
In Finnish | → Electrical engineering |
| Z | Impedans = (look above) |
In Swedish | → Electrical engineering |
| Z | மின்மறுப்பு = (look above) |
In Tamil | → Electrical engineering |
| Z | Trở kháng = (look above) |
In Vietnamese | → Electrical engineering |
| Z | Öz direnç = (look above) |
In Turkish | → Electrical engineering |
| Z | Імпеданс = (look above) |
In Ukrainian | → Electrical engineering |
| Z | 阻抗 = (look above) |
In Chinese | → Electrical engineering |
| ZCS | Zero Current Switch | In English | |
| ZVS | Zero Voltage Switch | In English | |
| КиВТ | Кибернетика и вычислительная техника = KVnT | Kibernetika i Vychislitel'naia Tekhnika | In Russian |
In Russian | → Serial publications, periodicals → Computer hardware |