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%&tex |
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\chapter{System Specifications} |
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\begin{specification} |
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\begin{enumerate} |
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\setlength{\itemsep}{10pt} |
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\item The Writer shall be able to write at least fifty characters per line. |
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\item The Writer shall be able to write at least three of text. |
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\item The Writer shall plot characters with a size that is readable from 4 meters for a person with good eyesight. |
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\item The Writer shall plot in a regular used font with corresponding character spacing. |
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\item When a new tweet is send to the Writer, the Writer, shall wipe the existing tweet and write down the new tweet. |
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\item If the Writer is not wiping or writing then the Writer shall not obstruct the view of the whiteboard. |
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\item While writing, the Writer shall have a writing speed of at least one character per second. |
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\item The dynamics of the Writer shall be complex/sophisticated/interesting. |
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\item If the Writer is tasked to wipe the tweet, the Writer shall wipe the tweet within sixty seconds |
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\item When a reset-signal is send to the Writer, the Writer shall recalibrate its position on the board. |
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\item When a wipe-signal is send to the Writer, the Writer shall wipe the board clean. |
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\item The Writer shall not damage itself. |
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\item While writing, the SCARA shall have a writing speed of at least 1.5 characters per second. |
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\item When the Carriage/base of the SCARA is at a static position, the SCARA shall be able to write at least three characters at that position. |
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\item When the SCARA finished writing at their current position, the Carriage shall move the SCARA to it's next position where it can write the subsequent characters. |
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\item When the SCARA has to be moved to a new position, the Carriage shall perform this movement within one second. |
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\item When the system changes from writing to wiping or vice-versa, the SCARA and End-effector should change the tool within ten seconds. |
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\end{enumerate} |
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\end{specification} |
