I applied ckt on bread board and measured on dso …the output experienced only 800mv ac ingredient of 40mhz although other element was dc part of all around 4v . i applied Vcc of 5v . what I need is atleast 4v peak to peak and in addition 9v peak https://timingcomponentsforconsum38270.bloggazzo.com/33999550/timing-components-for-consumer-electronics-for-dummies