Quantity   Component name
6 × 4.7kohm through hole resistors 1/8 watt
9 × 10k ohm through hole resistors 1/4 watt
1 × 6-position double sided 0.1" header
1 × 8x2 position double sided 0.1" header
1 × 3.5mm stereo jack
1 × untinned perfboard
1 × STM32F446RE Nucleo 64 dev board
1 × 4.7 ohm through hole resistor 1/2 watt (for low pass filter)
2 × 1uf film capacitor (for low pass and high pass RC filters)
10 × Bourns PTA6043-2015CPB103 10k ohm linear slider potentiometers
3 × 14 position wire wrap dip sockets
1 × 20 position wire wrap dip socket
12 × ? Various long-pin 0.1" sockets (wire wrap socket for nucleo)
21 × 2-position 0.1" headers
1 × 5-position double sided 0.1" header