Roller inductor 80uH with motor drive
Exponentially switchable coil
Make Your Own Variable Inductor | Hackaday
AC Lab - Variable Inductor | AC Circuit Projects | Electronics Textbook
Amazon.com: Wondiwe 20 Pcs Adjustable Inductor Shell Skeleton Empty Ferrite Core No Inductor Coil 25-100MHZ : Industrial & Scientific
Amateur Radio - Glue Stick Variable Inductor
Low Inductance Air Coil Inductor 1uh - China Rod Core Inductor, Air Coil Inductor | Made-in-China.com
Toroid Inductance Copper Coil Magnetic Inductor 10uH 7A for DIY Pack of 1 | eBay
Amateur Radio - Glue Stick Variable Inductor
How To Make A Larger Air-Cored Inductor | Hackaday
Unknown Roller Inductor Very Nicely Made for Homebrew DIY Transmitter/Tuner | eBay
Homebrew Your Own Inductors!
diy - Is it practical to use a slug-tuned variable inductor in an antenna matcher (aka "antenna tuner")? - Amateur Radio Stack Exchange
Design A Coil For A Specific Inductance | Hackaday
Instead of using a variable capacitor, can a variable inductor be used in a radio tuning circuit? - Quora
homebrew | KK6GXG | Page 3
![Winding your own coils [part 1]](https://industrial-electronics.com/measurement-testing-com/images/rf-ckt-dsgn_4-1.jpg "Winding your own coils [part 1]")
Winding your own coils [part 1]
How to make your own variable tuning capacitor - Electronic Products
G3YNH info: Variable inductors used in HF antenna matching networks.
Make a sliding variable inductor - YouTube
Roller inductor 44uH with motor drive
Make a Pet Shop Pill Gun Variable Inductor - YouTube
