Monostable 4098 (CIR25124E)

This CMOS circuit is re-triggerable. It was found in the April 1988 issue of Radio Electronics magazine;

10 Hz Wien Bridge FET Oscillator (CB14150E)
The circuit shown uses a FET as a stabilizer, as this type of circuit usually uses lamps in this...
Divider by 7 (CB20103E)
This divider by 8 is synchronized because it is implemented based on TTL or CMOS logic according to the...
VCO with Potentiometer Control (CB13130E)
In the figure we show how to add a 100k ohms potentiometer to implement an oscillator controlled by this...