Velleman-Kit K8055 - Page 7

7
Construction

IC1 : 14P

IC2 : 18P

IC3 : 28P

IC4 : 18P
5. IC sockets. Watch the posi-
tion of the notch!
 C1 : 100nF (104, 0.1, u1)
 C2 : 100nF (104, 0.1, u1)
 C3 : 100nF (104, 0.1, u1)
 C4 : 33pF (33)
 C5 : 33pF (33)
 C7 : 100nF (104, 0.1, u1)
4. Ceramic Capacitors
C...
 LD1
 LD2
 LD3
 LD4
 LD5
 LD6 3mm RED
 LD7
 LD8
 LD9
 LD10
 LD11
9. LED’s. Watch the polarity!
LD1
CATHODE
 C6 : 220nF/50V~
8. Capacitors.
C...
 SW1
 SW2
 SW3 KRS0610
 SW4
 SW5
6. Push buttons
SW...
 RV1 : 100K
 RV2 : 100K
7. Potentiometer