Author: Scott Westerman
The Construction and Analysis of a Low Cost Omnidirectional Horizontally Polarized Antenna for 144 MHz by Dr. Carol F. Milazzo, KP4MD
Here are some of the links we’ve posted recently on the MSUARC Facebook page: Check out this homemade vertical for 7 MHz as constructed by Sergio Valente, PY1BEK. 5 Ham Radio Maker Projects with Diana Eng. How a ham discovered an American satellite that started transmitting 46 years after being abandoned…
12.070.41 Radiogram: AIRRAID ON PEARL HARBOR X THIS IS NO DRILL.
Check out this homemade vertical for 7 MHz as constructed by Sergio Valente, PY1BEK. Read more about it here.
Now -this- is really cool. An iOS app that tells you where the RF signals that surround you come from.
Have you ever wondered which areas are most prone to tornado activity in Southeast Michigan? The top map displays the track and intensity of every tornado in the period of record. The bottom is a heat map denoting relative frequency. Via NWS Detroit.
A handy pdf guide to Digital Mobile Radio (DMR).
Some cool classic catalogs on this site.