Whister's EZ-Scan database, just like the Uniden Sentinel Database, should be updated from time to time on your computer. Whistler's database populates weekly from the data within the Radio Reference Database. This video describes the process on a Whistler TRX-1 scanner, but the process is the same on the TRX-2 as well as other EZ-Scan radios by Whistler, GRE, and Radio Shack. #scannerradio #policescanner #hamradio #hamr | Scanner School

18K views · 225 reactions | Looking to find nearby signals on your Whistler, GRE, or Radio Shack Scanner? Using Spectrum Sweep or Signal Stalker (depending on the radio) is an easy way to hear what is happening in your immediate area. What have you uncovered using these modes for finding new signals in your area? #scannerradio #policescanner #hamradio #hamr | Scanner School | Facebook

20 reactions | Speed before quality? Quality before speed? With the #Trimble X12 3D laser scanner, you get both, without having to choose between the two. Watch the review from Guillaume Boye, president of OMETSA. | Trimble Geospatial and Civil Construction | Facebook