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Make Your Own Alarm

Make Your Own AlarmClick to enlarge product image
Make Your Own Alarm

  • £4.00 inc. VAT

  • 02010DH07
  • 101 in stock
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  • Reduced to clear

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Which child does not dream of being alarmed when a diary, door or jewellery case is opened? Here they can build a simple but effective alarm.

Contents:

  • transistors,
  • resistors,
  • cable,
  • buzzer,
  • drawing pins,
  • battery clip,
  • copper sheet,
  • double sided tape,
  • base board and
  • instructions.

From 10 years, an introduction to the basics of electronics.

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