It has Schematics, PCB Layout and 3D Layout. Proteus Software to made this diagram. The complete diagrams to make your own timer circuit

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555 74192 7447 .pdsprj
01-Jun-18
@AUTHOR
A B C D E F G H J K
A B C D E F G H J K
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9E:ENGINEERING SOFTWAREMY TECHNICAL PROGRAMMSPPATH: 1 of 1
REV:@REV TIME: 12:29:52 AM
DESIGN TITLE: 555 74192 7447 .pdsprj
R4
DC 7
Q 3
GND1VCC8
TR2 TH 6
CV5
U1
555
R1
10k
R2
110R
D1
LED-GREEN
RV1
100K
C1
0.01uF
C2
10uf
+5v
D015 Q0 3
D11 Q1 2
D210 Q2 6
D39 Q3 7
UP5 TCU 12
DN4 TCD 13
PL11
MR14
U2
74192
D015 Q0 3
D11 Q1 2
D210 Q2 6
D39 Q3 7
UP5 TCU 12
DN4 TCD 13
PL11
MR14
U3
74192
+5v
+5v
A7 QA 13
B1 QB 12
C2 QC 11
D6 QD 10
BI/RBO4 QE 9
RBI5 QF 15
LT3 QG 14
U4
7447
A7 QA 13
B1 QB 12
C2 QC 11
D6 QD 10
BI/RBO4 QE 9
RBI5 QF 15
LT3 QG 14
U5
7447
+5v
+5v
QA
QB
QC
QD
QE
QF
QG
PA
PB
PC
PD
PE
PF
PG
PA
PB
PC
PD
PE
PF
PG
QA
QB
QC
QD
QE
QF
QG
+5V +5V