MADLAB Educational Kit – Bagpipes

This kit builds a small set of bagpipes able to play eight different notes between 5KHz and 300 Hz.
MADLAB Educational Kit - Bagpipes - Image 1
MADLAB Educational Kit - Bagpipes - Image 3

SKU 8220-MLP104ITEAN 5410329685041Item type: Kit,

Description

This kit builds a small set of bagpipes able to play eight different notes between 5KHz and 300 Hz.
Ideal for getting to know electronic components and for learning to solder.Step-by-step assembly instructions.

 
Parts list and circuit diagram
  • C2: 4.7 nF ceramic
  • TR1: BC547 transistor
  • TR2: BC547 transistor
  • PITCH: 47 kohm trimmer, horizontal mounting
  • PIEZO: buzzer without built-in electronics
  • Miscellaneous: trimmer shaft, 9 volt battery clip, 10 cm length of wire, printed circuit board S1421

Technical details

Power supply 9 volt battery (not included – see the related products)
Dimensions (mm) 60 x 60 x 16
R1 1 kohm
R2 1 kohm
R3 1 kohm
R4 1 kohm
R5 1 kohm
R6 1 kohm
R7 1 kohm
R8 1 kohm
R9 1 kohm
R10 47 kohm
R11 47 kohm
C1 4.7 nF ceramic

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