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Can you make mechanical switches optical?

2,143 views

SomethingAzn

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

44%
  • 4:25 / 9:55

Speech Rate:

  • 263 wpm - Expert

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

triggers

/ˈtriɡər/

noun other verb

small device that sets off mechanism. Levers on a gun that you pull to fire. cause event or situation to happen or exist.

becomes

/bəˈkəm/

verb

To begin to be; grow to be; develop into.

someone

/ˈsəmˌwən/

pronoun

Person who is not known or named.

replaced

/rəˈplās/

verb

To use instead of something else.

clipping

/ˈklipiNG/

noun verb

small piece trimmed from something. To attach things together using a metal pin.

package

/ˈpakij/

adjective noun verb

Presented as one item but includes several. Group of several items or services offered as one. put into box or wrapping.

obviously

/ˈäbvēəslē/

adverb

In a way that is obvious/easy to see or understand.

smaller

/smôl/

adjective

of size that is less than normal or usual.

crosses

/krôs/

noun other verb

shape formed by two intersecting lines. Animals/plants resulting from combining two breeds. To put one thing over another e.g. arms.

keyboards

/ˈkēˌbôrd/

noun other verb

panel of keys on computer or typewriter. Set of keys on a piano or computer. enter data by means of keyboard.

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