DIY Modulator

LFO, S&H and Noise source

The Modulator essentially is LFO with simultaneous triangle and square wave outputs, clockable S&H with external CV input and noise source. A kit comes with two versions of noise generator – simple, transistor-based and more complex Zener diode-based one. Latest provides perfect, full spectrum white noise.
FEATURES:
LFO with triangle and pulse wave outputs
Choice of transistor-based or Zener diode-based noise generator for massive, full spectrum white noise
S&H circuit based on rare, high quality S&H chip
S&H CV and clock inputs

http://ericasynths.lv/en/shop/diy/diy-kits-1/diy-modulator/