1. For the last generation, Silicon Valley and Tokyo have been working to design computers that are ever easier to use. There is one thing, however, that has prevented the machines from becoming their user-friendliest: you still have to input data with a keyboard, and that can require you to do a lot of typing and to memorize a lot of elaborate commands.
2. Enter the clipboard computer, a technology that has been in development for the last 20 years but took hold in the mass market only in 1993. Clipboard PCs – which, as their name suggests, are not much bigger that an actual clipboard – replace the keyboard with a liquid crystal display (LCD) screen and an electronic stylus. Users input data by printing individual letters directly on the screen. There are two technologies at work in a clipboard PC: one allows raw data to get into the computer to figure out what data means. The first technology relies principally on hardware and varies depending on the particular computer. In one system, marketed under the name GRIDPad, the computer’s LCD screen is covered with a transparent conductive coating. Voltage is sent across the glass in horizontal and vertical lines forming a fine grid, the voltage is slightly different. When the stylus – which is essentially a voltmeter- touches the screen, it informs the computer of the voltage at that point. The computer uses this information to determine where the stylus is and causes a liquid crystal pixel to appear at those coordinates. The position of the stylus is monitored several hundred times a second, so as the stylus moves across the glass, whole strings of pixels are activated.
Объяснение:
Поиск...
gulnaramirkhanova89 avatar
gulnaramirkhanova89
вчера
Английский язык
5 - 9 классы
ответ дан
2 Make a poster for a film. Follow the steps in the project checklist.
O PROJECT CHECKLIST
JOS
1 Choose a film you have seen or would like
to see.
2 Find information about it on the internet.
3 Make a poster for the film. Include
information about the director, the
special effects, the music, the plot and the
main characters.
4 Write a short plot summary and
descriptions of the stars.
5 Write about the themes, the setting,
the special effects or another important
feature of the film.
6 Find some photos of the film on the
internet or in magazines.
1
СМОТРЕТЬ ОТВЕТ
Спросите gulnaramirkhanova89 о заданном вопросе...
ответ
2,0/5
4
kabysevaalina10
хорошист
6 ответов
103 пользователей, получивших
Сделайте плакат к фильму. Следуйте инструкциям в контрольном списке проекта. O КОНТРОЛЬНЫЙ СПИСОК ПРОЕКТОВ
1 Выберите фильм, который вы смотрели или хотели бы посмотреть.
2 Найдите информацию об этом в Интернете.
3 Сделайте плакат к фильму. Включите информацию о режиссере, спецэффектах, музыке, сюжете и главных героях.
4 Напишите краткое изложение сюжета и описания звезд.
5 Напишите о темах, настройке спецэффектов или другой важной особенности фильма.
6 Найдите фотографии фильма в Интернете или в журналах.
класс. Выбирали ли другие студенты тот же фильм, что и вы?
1. For the last generation, Silicon Valley and Tokyo have been working to design computers that are ever easier to use. There is one thing, however, that has prevented the machines from becoming their user-friendliest: you still have to input data with a keyboard, and that can require you to do a lot of typing and to memorize a lot of elaborate commands.
2. Enter the clipboard computer, a technology that has been in development for the last 20 years but took hold in the mass market only in 1993. Clipboard PCs – which, as their name suggests, are not much bigger that an actual clipboard – replace the keyboard with a liquid crystal display (LCD) screen and an electronic stylus. Users input data by printing individual letters directly on the screen. There are two technologies at work in a clipboard PC: one allows raw data to get into the computer to figure out what data means. The first technology relies principally on hardware and varies depending on the particular computer. In one system, marketed under the name GRIDPad, the computer’s LCD screen is covered with a transparent conductive coating. Voltage is sent across the glass in horizontal and vertical lines forming a fine grid, the voltage is slightly different. When the stylus – which is essentially a voltmeter- touches the screen, it informs the computer of the voltage at that point. The computer uses this information to determine where the stylus is and causes a liquid crystal pixel to appear at those coordinates. The position of the stylus is monitored several hundred times a second, so as the stylus moves across the glass, whole strings of pixels are activated.
Вроде так (-)_(-)