TY  - BOOK
ED  - 3G E-Learning LLC.
TI  - 3G handy guide: consumer electronics & IT hardware 
SN  - 9781984638045
AV  - TK 7870.2 T47 2020
PY  - 2020///
CY  - New York, New York
PB  - 3G E-Learning LLC
KW  - Household electronics
KW  - Computers
KW  - Computer systems
N1  - Includes bibliographical references and index; Chapter 1 : Introduction to consumer electronics
Chapter 2 : Digital television and video
Chapter 3 :Amplifiers
Chapter 4 : Electrical measuring instruments
Chapter 5 : Microphones and loudspeakers
Chapter 6 : Air conditioner and refrigeration
ER  -