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PN001 Pop Neuron


The basic module of the Pop Neuron, one can use jumper to use it as an excitatory or an inhibitory neuron. The capacitor and the bus output resistors has to be set, too.

Two Pop Neuron connected as on oscillator:


Schematic



Paper PCB

Parts

  • Resistors:
  • 1x 1 kOhm
  • 1x 120 kOhm
  • 2x 1k - 470k
  • Capacitors:
  • 1x 1nF - 4.7µF
  • Diodes:
  • 1x LED
  • Semiconductors
  • 1x TL072 OpAmp
  • Mechanical:
  • 1x IC socket, 8pins
  • 2x 3 pin strip
  • 2x 2 pin header, female
  • 2x 4 pin header, female
  • 2x pin header, female 90° 1×3, 1×2
  • 2x pin header, male 90° 1×3, 1×2
  • 2x jumpers
  • 2x mini switch
  • Potentiometers:
  • 1x 100 kOhm

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