In Inquiry I have learnt 5 facts about how does a touch screen work. We have got are task from my teacher, we had to find 5 facts about one of the books from technology.
1. Some touch screen devices need a pen to activate them.
2. The first touch screen was invented in 1970.
3. Some touch screens run by sound waves that flow across the surface.
4. Also Touch screens are on gaming consoles
5. Before touch screens people press tiny buttons to make calls and messages
1. Some touch screen devices need a pen to activate them.
2. The first touch screen was invented in 1970.
3. Some touch screens run by sound waves that flow across the surface.
4. Also Touch screens are on gaming consoles
5. Before touch screens people press tiny buttons to make calls and messages
1 comment:
Hi Byron, I didn't know the first touch screen was invented in 1970, that's interesting. Which fact did you find the most interesting?
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