Just a couple of tweaks to commercial amateur radio equipment.
- Yaesu MH-31 Mic Mod – Replacing the standard dynamic mic element with an electret condenser element.
- MFJ-971 ATU Mods – Adding a tune/bypass switch and extra inductance for 160m.
- Icom IC-7200 SO-239 to N-Type Socket – Changing the SO-239 to a decent connector!
