| Abbreviation | Definition |
|---|---|
| EPECS | Electric Power and Energy Conversion Systems |
| EPEP | Electrical Performance of Electronic Packaging |
| EPOC | Electric Power Optimization Centre |
| EQEC | European Quantum Electronic Conference |
| ERA | International Conference on Entity-Relationship Approach |
| ESA | IEEE Eric E. Sumner Award |
| ESAM | Engineering Sciences and Applied Mathematics |
| ETACOM | Annual Conference on Emerging Technologies and Applications in Communications |
| ETC | European Test Conference |
| ETFA | IEEE Conference on Emerging Technologies and Factory Automation |
| ETLPDS | Emerging Technologies: Designing Low Power Digital Systems |
| ETSI | Engineering Training Standard Instructions |
| EURBOT | Euromicro Workshop on Advanced Mobile Robots |
| EURCON | EUROCON: European Conference on Electronics |
| EURDAC | European Design Automation Conference with EURO-VHDL and Exhibition |
| EURMIC | Euromicro |
| EVEMS | Electric Vehicle Energy Management System |
| EVSE | Electric Vehicle Supply Equipment |
| EWEL | Ernst Weber Engineering Leadership award |
| EWIS | Electrical Wiring Interconnection System |