GieskesPieper Sine Wave Generator


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Gieskes Pieper

Pieper is a simple sine wave generator circuit powered off a 9volt battery. Based off a broken or very oddly designed drum circuit, the Pieper generates a sine wave between 786Hz and 3.4kHz. Wonderfully simple with just a single potentiometer controlling the pitch and one button for triggering the sine wave. Use it to trigger blips and bleeps, or send it through effects—be creative!

Pieper Features

  • Sine wave generator with simple interface
  • Battery powered (9v)
  • Frequency response of roughly 786Hz–3.4kHz
  • Simple and hackable design
  • Carry it around in your pocket
  • Output: 3.5mm TS mono
  • Power: 9volt battery (not included)
Gieskes Pieper Sine Wave Generator Reviews