1. Power Engineering: Focuses on the generation, transmission, distribution, and utilization of electrical power.
  2. Electronics: Involves the design and application of circuits and systems using electronic devices, such as transistors, diodes, and integrated circuits.
  3. Control Systems: Deals with managing and regulating the behavior of devices or systems through feedback mechanisms.
  4. Telecommunications: Centers on the transmission of information over distances using wired or wireless technologies.
  5. Signal Processing: Involves the analysis, synthesis, and modification of signals (e.g., audio, video, or sensor data).
  6. Computer Engineering: Focuses on the design and development of computer hardware and systems, bridging electrical engineering and computer science.
  7. Electro-magnetics: Explores the behavior and applications of electromagnetic fields, including waves, antennas, and propagation.