555 timer

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LAB#4 555 TIMER IC SUBMITTED TO: SIR SHEHZAD TAJ MEO SUBLITTED BY: RUBIA IFTIKHAR 11-EE-07 SECTION-C (C-1) MARKS: DATE:25 th Nov;2013 DEPARTMENT OF ELECTRICAL ENGINEERING

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Page 1: 555 timer

LAB#4

555 TIMER IC

SUBMITTED TO:

SIR SHEHZAD TAJ MEO

SUBLITTED BY:

RUBIA IFTIKHAR

11-EE-07

SECTION-C (C-1)

MARKS:

DATE:25th Nov;2013

DEPARTMENT OF ELECTRICAL ENGINEERING

UNIVERSITY OF ENGINEERING AND TECHNOLOGY, TAXILA

Page 2: 555 timer

Wave form of buzzer:

Page 3: 555 timer

Wave form of led