[Circuit from the Elektor book “Electronic Circuits for All” by the Shustovs, this circuit corresponds to figure 3-59]
This experimental function generator produces sine & cosine, triangle and square wave signals. Using mathematical operations a sine-shaped signal is transformed into a triangle and rectangle-shaped signals. Two frequency ranges: 40-400 Hz and 400-4 kHz.
Current consumption: plus and minus about 8 mA