Hi I'm a bit confused about the attached circuit diagram.
Is only resistor R1 connected to pin 3 of the CMOS and R2 connected to pin 2 and so on? OR are resistors R1 to R4 collectively connected and pins 2, 3, 4, 7 connected together?
The link to the circuit is http://www.zen22142.zen.co.uk/Circuits/Timing/sqt.htm.
Thanks!
Is only resistor R1 connected to pin 3 of the CMOS and R2 connected to pin 2 and so on? OR are resistors R1 to R4 collectively connected and pins 2, 3, 4, 7 connected together?
The link to the circuit is http://www.zen22142.zen.co.uk/Circuits/Timing/sqt.htm.
Thanks!