Velleman К8092 Uživatelský manuál stáhnout pdf (Strana 6)

6

construction

 T1 : BC547B

 T2 : BC337

8. Transistors

 Make sure that transistor T2 is

bent towards the PCB.

 VR1 : UA78L05

9. Voltage regulator

VR...

 LD2 : 3mm (Yellow)

10. LED. Watch the polarity!

 D1 : 1N4007

12. Diode. Watch the polarity!

 R1 : 100 (1 - 0 - 1 - B - 9)

 R6 : 22 (2 - 2 - 0 - B - 9)

13. Vertical resistor (metal film)

R...

 LD4 : 3mm infrared diode (blue)

11. Infrared diode.

Watch the polarity!

LD1

CATHODE

Spacer

NOK

Spacer

OK

6

construction

 T1 : BC547B

 T2 : BC337

8. Transistors

 Make sure that transistor T2 is

bent towards the PCB.

 VR1 : UA78L05

9. Voltage regulator

VR...

 LD2 : 3mm (Yellow)

10. LED. Watch the polarity!

 D1 : 1N4007

12. Diode. Watch the polarity!

 R1 : 100 (1 - 0 - 1 - B - 9)

 R6 : 22 (2 - 2 - 0 - B - 9)

13. Vertical resistor (metal film)

R...

 LD4 : 3mm infrared diode (blue)

11. Infrared diode.

Watch the polarity!

LD1

CATHODE

Spacer

NOK

Spacer

OK

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