deletions | additions       diff --git a/SOP.tex b/SOP.tex  index 36860a9..471ab7c 100644  --- a/SOP.tex  +++ b/SOP.tex 
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\item The sensor array descends 1.5 cm. Patience is required as it descends slowly.  \item After the sensor array halts, the PIC initiates the presence detecting procedure, determining how many candlelights are present.  \item The PIC sends the PWM signal to the servo motors mounted beneath the tray, to move the switch actuation frame, thereby moving the switches on the candlelights 3 mm, and turning on the functional candlelights  \item The PIC proceeds to detect which candlelights are flickering by (NATALIE: HOW THE PIC INTERPRETS FLICKERING) and which are not turning on.  \item Upon completion of the flicker-sensing operation the PIC turns the candlelights off  \item The PIC ascends the sensor array back into its starting position  \item The code complete, the results are displayed on the LCD screen