Hi,
I am building this little FM transmitter:http://aaroncake.net/circuits/fmtrans.asp. It calls for a 3-18pf air core variable capacitor. I have many air core caps from FM receivers, but I do not know if they are the right value.
Does anyone know of a device that would have a suitable cap in it? Does anyone know where I could see a photo of a capacitor of that size for reference?
Thanks,
AnonymousNerd
P.S.
I attached some photos of a couple that I have.
I am building this little FM transmitter:http://aaroncake.net/circuits/fmtrans.asp. It calls for a 3-18pf air core variable capacitor. I have many air core caps from FM receivers, but I do not know if they are the right value.
Does anyone know of a device that would have a suitable cap in it? Does anyone know where I could see a photo of a capacitor of that size for reference?
Thanks,
AnonymousNerd
P.S.
I attached some photos of a couple that I have.
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