<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><span></span></div><div><meta http-equiv="content-type" content="text/html; charset=utf-8">I’m trying to figure out how to convert this <div><a href="http://www.linear.com/solutions/1471">http://www.linear.com/solutions/1471</a> to a BOM, but I don’t really know what I’m doing, and some seems obscure, like what op amp to use, and those things with the F Inside them is that a schottkey diode? Also not clear to me if this is a 1v/octave VCO...</div><div><br></div><div><span style="background-color: rgba(255, 255, 255, 0);">Can a sine wave VCO be built on the cheap? I want a bank of them...</span></div><div><br></div><div>Joel</div><div><br><div>Sent from my iPhone </div></div></div></body></html>