Do You Really Need GMRS for Family Communication?
November 27, 2025
General Mobile Radio Service (GMRS) has gained popularity as a family communication solution, requiring a $35 FCC license covering all...
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FCC Rules: What Frequencies You Can Transmit On
November 27, 2025
The Federal Communications Commission (FCC) regulates all radio frequency transmissions in the United States, allocating specific frequency bands for different...
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Nooelec RTL-SDR v5 vs RTL-SDR v4: What’s the difference?
August 13, 2025
Software-defined radios (SDRs) have come a long way in performance, build quality, and frequency coverage. Two of the most popular...
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