555 Circuit

CRC Press

Design of Function Circuits with 555 Timer Integrated Circuit (English Edition)

555 Timer IC circuit Magic's: Four Way Traffic Lights, Glimmering Police Lights, Metal Detector, Television Remote Control and Motor Speed Control (English Edition)

Designing and Building 555 Timer Circuits: A practical, hands-on, introduction to developing electronic circuits using the 555 Timer (English Edition)

Pragmatic Bookshelf

Essential 555 IC: Design, Configure, and Create Clever Circuits (English Edition)

Bernard Babani Publishing

Integrated Circuit 555 Projects: 44              

555 time base integration Circuit Theory and Applications(Chinese Edition)

Radio Shack

555 Timer IC Circuits                            

UIOTEC

UIOTEC 10pcs NE555 555 SMD Timer IC Module SOP8 Integrated Circuit Chips 4.5V-16V

555 Records

Circuit Hunger                                  

555 Records

Circuit Graves