F fkuk Member Apr 23, 2010 #1 i need to evaluate this circuit are there better ways of making a squarewave or worse some good points for using this circuit than using something else Attachments 1.jpg 121.7 KB · Views: 323
i need to evaluate this circuit are there better ways of making a squarewave or worse some good points for using this circuit than using something else
Externet Well-Known Member Apr 23, 2010 #2 It can be done with a 555; but the proper IC to make a VCO is the 566 instead If you insist in using a 555, there is many circuits on the net and in its data sheet. http://www.ecelab.com/circuit-vco-555.htm Last edited: Apr 23, 2010
It can be done with a 555; but the proper IC to make a VCO is the 566 instead If you insist in using a 555, there is many circuits on the net and in its data sheet. http://www.ecelab.com/circuit-vco-555.htm
F fkuk Member Apr 23, 2010 #4 also i have noticed that the 566 only does frequencies between 1KHz and 10KHz i need frequencies between 24KHz and 51KHz (or a wider range which includes the frequencies that i have mentioned)
also i have noticed that the 566 only does frequencies between 1KHz and 10KHz i need frequencies between 24KHz and 51KHz (or a wider range which includes the frequencies that i have mentioned)