« earlier | later » Page 8 of 11
Some antennas for MURS, 2-meters, 70 cm, and UHF-TV edit / delete
From the author of jed.
AA5TB of Fort Worth, Texas edit / delete
Excellent technical stuff about different types of aerials.
PA2OHH SIMPLE QRP EQUIPMENT edit / delete
Various stuff, including some very simple frequency counters (see Hans Summers' site for more), and a Radio-4-locked frequency reference.
to counter electronics frequency ham oscillator qrp radio receiver ... on 22 September 2009
LCD Digital Dial DDS VFO edit / delete
Nice simple-looking DDS kit based on an AD chip.
to dds electronics ham oscillator radio vfo ... on 22 September 2009
KD6WD'S Moxon Antenna Project edit / delete
Simple, sort-of-cardioid directional antenna.
:: lcwo.net - Learn CW Online :: edit / delete
As it says, but a bit clunky compared to a standalone app.
oh2nlt project pages edit / delete
Some ambitious in-car electronics projects, and some Finnish ham radio stuff.
to car electronics ham radio ... on 16 September 2009
A very pretty quad 2m/70cm antenna -- and some interesting mods to PMR radios.
to aerial antenna electronics ham radio ... on 16 September 2009
« earlier | later » Page 8 of 11
tasty by Adam Sampson.