The new SARA-002 Complex Sound Generator KIT built around the SN76477 chip is now available  
    in kit form (without PCB) and work with a single +9VDC power supply or battery.
    Can be easily modified or expanded adding new features.  
   
    Main Features :                                                                                                          
   
    1 SLF (Super Low Frequency Oscillator but will operate up to 20 KHz)
    1 VCO (Voltage Controlled Oscillator)
    1 NOISE GENERATOR(Pseudo-Random white noise)
    1 NOISE FILTER (-3dB variable band-width low-pass filter)
    1 MIXER (The mixer logics selects one or a combination of the inputs from the generators)
    1 ATTACK/DECAY CIRCUITRY (alters the rise and fall times of the envelope)
    1 VCA (The dynamic output range is limited to 2,5 volts peak to peak before clipping occurs)