DETAILED SYLLABUS
1040236115 – CONSUMER ELECTRONICS
Unit
Name of the Topic
Hours
1
AUDIO SYSTEMS
Microphones and Loudspeakers: Carbon, Moving coil, Wireless microphone, Permanent Magnet Loudspeakers and Multi-speaker Systems.
Recording Systems: Magnetic Recording, Digital Recording, Optical Recording, Digital sound recording on CD system, MP3.
Reproducing systems: Monophonic, Stereophonic, Surround System, Home Theatre Systems.
9
2
VIDEO SYSTEMS
Introduction to Video Signal Processing: Scanning Principles, Aspect Ratio, Resolution and Flicker. Attributes of Colour, Luminance and Chrominance Signal.
TV standards: National Television Standards Committee (NTSC), Phase Alternating Line (PAL), Sequential Color and Memory (SECAM) 9 System, Advanced Television Systems Committee (ATSC).
TV Displays: Liquid crystal display (LCD), light-emitting diode (LED) display, organic light-emitting diode (OLED) display, Plasma display.
9
3
DIGITAL TRANSMISSION SYSTEMS
Telecommunication System: Cordless Phones, Digital Cellular Phone, Closed-circuit television (CCTV).
9
Unit
Name of the Topic
Hours
Satellite System: Direct-To-Home (DTH), Video on demand, Satellite 9 Navigation- GPS Receiver.
Fiber Optic System: Optical Fiber Cable and its types, Usage of Fiber in Telephone Network, Fiber to the Home (FTTH).
4
CONSUMER APPLIANCES
Microwave Oven: Magnetron, Working principle of Microwave Oven.
Washing Machine: Controller for Washing Machine, Washing Cycle, Hardware and Software Development, Fuzzy Logic Washing Machines.
Air Conditioner and Refrigerators: Components of air conditioning systems, working principle of Domestic Refrigerators, Inverter technology in AC and Refrigerator.
9
5
MODERN CONSUMER ELECTRONICS
Scanner and Readers: Bar coding principle, Bar-Code Scanner and Decoder, RFID Tags and Readers, Quick Response (QR) code technology.
Wearables: Smart Watch/Fit bands, Hearing Aids, AR/VR Headsets.
Personal Digital Assistants: Notebook PC, Smart Speakers (Voice Assistant), Digital camera.
9
Total Hours
45