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Does Scanning Of Pictures Requires Ink? - Computers - Nairaland

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Does Scanning Of Pictures Requires Ink? by Itoroetti(m): 10:52am On Feb 25, 2013
I have been disturbed by this question,hence I brought it to the elites nairalanders.why is it that without ink,u cannot make any form of scanning on your scanner?does it mean that scanned documents consumes ink?pls front page oooo
Re: Does Scanning Of Pictures Requires Ink? by Nobody: 11:02am On Feb 25, 2013
You can do a scan without ink, and scanner doesn't consume ink unless you print out what you scan.

Now this is how a scanner works: Scanners uses a light source,typically a cold cathode lamp to illuminate the scanned imaged. The light is then reflected off the object and into Charged Coupled Device(CCD). The Charged Coupled Device collects the information, and through a series of electronic devices converts the analog signal into a series of digital signals which can then be read and processed by the internal electronics of the scanner and subsequently a computer.

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Re: Does Scanning Of Pictures Requires Ink? by Acreate(m): 11:03am On Feb 25, 2013
I don't think so... the printer i use do scan pictures even without Catridge in the printer

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Re: Does Scanning Of Pictures Requires Ink? by Nobody: 11:06am On Feb 25, 2013
Acreate: I don't think so... the printer i use do scan pictures even without Catridge in the printer

Yes, this is because scanners uses a light source and not ink.
Re: Does Scanning Of Pictures Requires Ink? by Itoroetti(m): 11:14am On Feb 25, 2013
kunletiwoo: You can do a scan without ink, and scanner doesn't consume ink unless you print out what you scan.

Now this is how a scanner works: Scanners uses a light source,typically a cold cathode lamp to illuminate the scanned imaged. The light is then reflected off the object and into Charged Coupled Device(CCD). The Charged Coupled Device collects the information, and through a series of electronic devices converts the analog signal into a series of digital signals which can then be read and processed by the internal electronics of the scanner and subsequently a computer.

Ure so on point.God bless u

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Re: Does Scanning Of Pictures Requires Ink? by Nobody: 11:42am On Feb 25, 2013
Itoroetti :


Ure so on point.God bless u


Amen and you too

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