Archive of the former Yahoo!Groups mailing list: MOTM

Hello all!

Installing surface mount devices of the type Paul is suggesting is
really no more difficult than many of the mods we make to existing
pcb's. With the pads of the pcb pre-tinned, one simply aligns the IC
and holds it in place with gentle pressure from a tool like a tweezer
or small screwdriver. This just keeps your fat fingers away from the
soldering iron. Heat one corner leg of the device until the solder
melts-just a tack joint. Then do the leg on the opposite corner.
Lastly, heat each joint while maintaining a light downward pressure
and you're done.

A simple tool can be made to apply downward force while leaving both
hands free. I read about it some months ago in QST (the radio
amateur's magazine) and I will post the article if I find it and
there's interest. It resembles a tonearm for a record player (those
too young to remember records should do a search on the 'net!)and
should be adaptable to any work station.

Paul, if you design it-they will come...

Chub