Velleman projects K8050 Assembly instructions User Manual

Page 7

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7

Construction




VR1 : UA7805

12. Voltage regulator

VR...

C8 : 1000µF/25V

13. Electrolytic capacitor.
Watch the polarity !

C...


IC1 : VK8050

Programmed PIC16C55A-04 or

equal !

IC2 : ULN2003 or eq.

IC3 : ULN2803 or eq.

14. IC’s. Watch the posi-
tion of the notch!

PIN 1

1

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