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Velleman projects K8055N Assembly instructions User Manual

Page 7

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7

Construction



IC1 : 14P



IC2 : 18P



IC3 : 28P



IC4 : 18P

8. IC sockets. Watch the
position of the notch!





C7 : 100nF

(104, 0.1, u1)



C8 : 100nF

(104, 0.1, u1)



C9 : 100nF

(104, 0.1, u1)

4. Ceramic Capacitors




LD1



LD2



LD3



LD4



LD5



LD6 3mm

RED



LD7



LD8



LD9



LD10



LD11

6. LED’s. Watch the polarity!

LD1

CATHODE




SW1



SW2



SW3

KRS0610



SW4



SW5

7. Push buttons








RV1 : 100K



RV2 :

100K

9. Potentiometer



C1 :

27pF (27)



C2 : 27pF (27)



C3 :

22nF (223)



C4 : 22nF (223)



C5 : 22nF (223)



C6 : 22nF (223)

5. Ceramic Capacitors

C...



T1 : BC337



T2 : BC337

10. Transistors