217: Hamfest Find: Homemade Pi-Network Antenna Tuner / Transmatch - YouTube
How to build a simple antenna tuner | The SWLing Post
Homebrew Portable T-Match ATU | Get out of the Radio Shack and Live Life
VK5AJL - Make your own HF-VHF antenna tuner.
M1KTA's QRP ham radio blog: Comments on the Chinese ATU
AA5TB - Antenna Tuner
Automatic antenna tuner using an Arduino – Ernest Neijenhuis PA3HCM Homepage
Would you buy an antenna tuner from Amazon? - KB6NU's Ham Radio Blog
G4NSJ – ATU AMU aerial antenna tuning matching units | Radio Workshop
ATU 350 3.5 54Mhz 350W HF Antenna Tuner Automatic Antenna Tuner DIY Kit By N7DDC ATU 100 Upgraded| | - AliExpress
Homemade Semi-Automatic Antenna Tuner for HF - Hackster.io
Diy Kit Qrp Manual Days Antenna Tuner Tune 1 - 30mhz For Ham Radio * Cw - Frequency Meters - AliExpress
Ham Radio - Build your own L network antenna tuner - YouTube
PG1N's HAM Radio Site - Antenna Matches - Tuners
VK5AJL - Make your own HF-VHF antenna tuner.
Homebrew T-Match Antenna Tuning Unit (ATU) | Jet Propulsion
PG1N's HAM Radio Site - Antenna Matches - Tuners
Manual Antenna Tuner Shows How Homebrewing Is Done | Hackaday
vk3ye dot com - Compact L-match for portable use
Ultimate Homebrew Antenna Tuner - YouTube
PG1N's HAM Radio Site - Antenna Matches - Tuners
Homebrew Antenna Tuner - A Best of Breed Version
VK5AJL - Make your own HF-VHF antenna tuner.
