practica la facultate
DESCRIPTION
Schema,Documentatie,Cerinte,Schema in ProteusTRANSCRIPT
R4
DC 7
Q 3GND
1VCC
8
TR2
TH6
CV5
U1
NE555
CKA14
Q012
CKB1 Q1 9
Q2 8
Q3 11
R0(1)2
R0(2)3
R9(1)6
R9(2)7
U2
7490
A7
QA13
B1 QB 12
C2 QC 11
D6 QD 10
BI/RBO4 QE 9
RBI5 QF 15
LT3 QG 14
U3
7447
A110
S19
A28 S2 6
A33 S3 2
A41 S4 15
B111
B27
B34
B416
C013 C4 14
U4
7483
R81k
R91k
D1LED
R100R1
C10.01u
C20.01u
D2
1N4007
+5v
Co