1
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overhead projector
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South Korea
|
Less commonly used in educational or professional settings, as digital projectors are the preferred choice for presentations.
|
1
|
2
|
overhead projector
|
South Korea
|
Not commonly used due to the prevalent use of digital technology in educational and business settings.
|
1
|
3
|
overhead projector
|
South Korea
|
Less commonly used due to widespread adoption of digital presentation technology
|
1
|
4
|
overhead projector
|
South Korea
|
Relatively less common due to the prevalence of advanced digital technology in classrooms and presentations
|
1
|
5
|
overhead projector
|
South Korea
|
Less commonly used due to the widespread adoption of digital technology for presentations
|
1
|
6
|
projector
|
South Korea
|
Often used in business meetings and presentations, but less common for home entertainment purposes.
|
1
|
7
|
projector
|
South Korea
|
Commonly used for home entertainment and watching movies
|
1
|
8
|
projector
|
South Korea
|
Often used in home entertainment for watching movies and gaming.
|
1
|
9
|
slide projector
|
South Korea
|
Rarely used due to the dominance of digital technology in presentation tools
|
1
|
10
|
slide projector
|
South Korea
|
Still commonly used for educational purposes and in some business settings, especially in older institutions.
|
1
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