Welcome to Infinite Machinery

At Infinite Machinery we specialize in supplying integrated cicuits and components for the DIY audio community.

Free shipping on all USA domestic orders! International shipping $10 flat rate.


Featured products


AS3340 - Voltage Controlled Oscillator ( VCO )
From $5.99

Kassutronics VCO 3340 Kit

8hp VCO from Finnish designer Kassutronics. Utilizing the AS3340, this module supplies saw, triangle, pulse and sine waveforms.


AS3340-HYB Voltage Controlled Oscillator for circuits where requirements on influence of PWM signal on frequency are strict.

Kassutronics Ladder Filter Kit

8hp filter with traditional transistor ladder core. Designed by Finnish engineer Kassutronics. This kit includes all components for building this module.

Kassutronics Dual VCA

Dual VCA based on the AS3360.