The late “mad” Frank Emery G3ZMF, created a series of articles, originally published in our newsletter CATS Whispers.
- Power Supplies – (Rectifier & Regulator, PSU & “Trix” with transformers)
- Antenna – (ATUs, Aerials & Earths, Whips, Rigging & Erection, “Slender James”)
- Test Gear – (old & new, SWR Bridge & 23cm Quad Loop Yagi)
- Circuit Design – (Electronic circuit building blocks)