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KARAOKE

16,55 €
Sing along to your favourite music
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-55%

FUEL CELL CAR SCIENCE KIT – FCJJ-11

Original price was: 109,78 €.Current price is: 49,90 €.
This fun science kit combines cutting-edge science, education and fun for all!
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MINI USB INTERFACE BOARD

48,38 €
“Use your PC to connect to the outside World” Test software and examples downloadable via www.velleman.eu ! Features Very Small,
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QUAD TRIAC SWITCH CARD

24,70 €
Relays are usually used to switch AC voltages by means of an electronic control because of their simplicity. However, when
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ROLLING MESSAGE

22,69 €
Create your own moving message.
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MONO VU-METER 10 LEDS

22,34 €
V12-led scale VU-meter with adjustuble input. Light-bar display. 2 front panels included Specifications Power supply: 12VDC. Sensitivity input: 0.1V-10V Dimensions:
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STROBOSCOPE

24,19 €
Flashing light effects for discos.
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THERMOSTAT

10,99 €
General purpose low-cost thermostat with NTC temperature sensor.
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VELBUS 1 TOUCH BUTTON WHITE GLASS

100,81 €
Glass panel with 1 touch button. The button has white LED feedback, also serving as orientation light. Audible click feedback
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I/O SHIELD FOR ARDUINO®

40,52 €
General purpose INPUT - OUTPUT shield for Arduino®
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AUDIO SHIELD FOR ARDUINO

28,48 €
Record your voice via a built-in microphone or a line input.
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MOTOR & POWER SHIELD ΓΙΑ ARDUINO

31,29 €
Power shield that can drive: relays, solenoids, DC and stepper motors.
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