Velleman KSR6 User Manual

Ksr6 – "ladybug" robot kit

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KSR6 – "LADYBUG" ROBOT KIT

1. Introduction & Characteristics

Thank you for buying the KSR6! Read this manual carefully before bringing the device into use.

The KSR6 uses infrared emitting diodes as "eyes" to avoid obstacles in its path. The Ladybug automatically makes a
left turn when it detects an object. It continues to move forward as long as there's no detection.

The Kit comes complete with 2 sets of differently designed legs, which move in their own distinct way. Fun and
excitement are guaranteed.

The KSR6 requires four 1.5Vdc AAA-batteries (not included).
Apart from the batteries, you will also need a pair of long-nose pliers, a soldering iron, a diagonal cutter, a

screwdriver, a soldering iron and a length of solder wire.

2. Electronic Parts List

Fig. 1

1. resistor: 1x 10

Ω (brown/black/black/gold)

2x 15

Ω (brown/green/black/gold)

2x 100

Ω (brown/black/brown/gold)

1x 1K (brown/black/red/gold)
4x 4K7 (yellow/purple/red/gold)

3x 10K (brown/black/orange/gold)
3x 120K (brown/red/yellow/gold)

1x 1.8M (brown/grey/green/gold)

2. ceramic capacitor: 1x type 331, 4x type 104

3. electrolytic capacitor: 1x 4.7µf, 2x 100µf
4. IR emitting diode 5mm, clear (1x)

5. photo transistor, black (1x)
6. black tube (1x)

7. diode 1N4148 (1x)
8. pin header 4 pins (1x)

9. female pin header 4 pins (1x)
10. transistor: 3x C945, 1x A733, 2x 8050, 2x 8550

11. LED holder (2x)
12. IC: 1x type LM324 (14 pins)

13. IC socket 14 pins (1x)
14. battery connector (1x)

15. pin (4x)
16. variable resistor 50K (1x)

17. slide switch (1x)
18. connector with wire: 1 x yellow, 1 x green,

1 x orange, 1 x blue

19. battery holder (1x)

20. PCB (1x)

3. Mechanical Parts List

1. 2x screw 3x6mm (P13)

Fig. 2

2. 9x screw 3x6mm (P14)

3. 3x nut M3 (P15)
4. 4x hex post 10mm (P16)

5. 1x body (P17)
6. 2x antenna (P18)

KSR6 1

VELLEMAN

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