LUNETTA MUTATED NOISE OSCILLATOR (LMNO) CIRCUIT DEMO
8FILED UNDER OBSOLETE ELECTRONICS:
The second revision of my Experimental Noise Oscillator series.
This one is a CD4093BE as a voltage controlled oscillator (VCO)and a high frequency oscillator generator (HFO).
A CD4522BE processes the "clock" which is the "VCO" output which then feeds the clock input of a CD4517BE.
4 outputs of the CD4517BE control the division rate of the CD4522BE.
The DATA (the noise element) is fed from a high frequency ring oscillator
from CD4093BE.
The 8 outputs of the CD4517BE are converted to analogue via an R2R DA
and an MCP6002.
The 8 modes are controlled by the WRITE ENABLE on the CD4517BE
by tapping 8 different points.
This will be replaced by an analog SP8T switch later on when I get said switch.
All powered on 5V for your benefaction.