Frank Dinger wrote:
Nowadays I prefer using PC board for mounting components. The Al chassis
being upside-down used as a shielded base. In many cases the smaller
components can be just soldered together in "basket weave" construction
supported by the ones that need to be soldered to the PC-board ground

plane.

Decades ago Pete Sulzer did his prototypes in full basket-weave style
without a ground plane - but few people can visualize ground loops well
enough to build RF circuits that way. When you visited his company you'd
see his prototypes hanging from nails on the wall.

===============
Talking about nails ,some time ago in the dutch amateur radio mag.
'Electron' , there was an article describing a kid's radio.
,dubbed 'Nail Radio' . Its construction was on a piece of timber into
which copperclad nails had been hammered in circuit diagramme configuration
. The components (for this medium wave receiver) were subsequently soldered
to the nail heads.
A superb way to introduce newcomers to electronics and radio home-brewing.

Frank GM0CSZ / KN6WH


hehehe...as a kid I built a crystal radio like that. No soldering though.
-Bill