[HCARC] Heathkit HD-16 Code Practice Oscillator

galeheise at windstream.net galeheise at windstream.net
Thu Jul 17 10:02:50 EDT 2014


For those of you who might be interested in practicing CW I just picked up the referenced code oscillator.  I just put in two Duracell 9 volt batteries plus a 1.5 volt battery at the cost of about $7.00 and tested it.

There are two modes, light and sound.  The sound works but the lamp is burned out and needs to be replaced.  I confirmed the lamp is getting voltage when keyed in the light mode.

It’s for sale for $15.  If you’re interested and want to try it out before you purchase, let me know.

Gale
KM4DR


More information about the HCARC mailing list