شهر دریا آخرین اخبار رویدادها و معرفی اماکن گردشگری استان بوشهر


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Most amateurs currently use 1200 bps (bits per second) for local VHF and UHF packet, and 300 bps for longer distance, lower bandwidth HF communication.


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You sure can. It's been done before with a Baofeng HT, a Raspberry Pi, a USB sound card, and some custom cables and some open-source ...


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Feb 11, 2017 ... Pardon a non-edited video today! A little tutorial & demo showing how to use VHF packet with an ICOM IC 9100. We take a look at software ...


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Jul 19, 2016 ... Hello everybody and welcome back to the Everything Ham Radio Podcast! Over the past few episode, I have noticed something that I thought ...


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Packet radio is a form of packet switching technology used to transmit digital data via wireless .... For 1,200/2,400 bit/s UHF/VHF packet radio, amateurs use commonly available narrow band FM voice radios. For HF packet, 300 bit/s data is ...


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In that era, traditional packet functions, such as Packet Bulletin Board Systems .... On VHF or UHF, the average packet station can communicate directly with ...


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Packet on VHF is usually FM. • Uses a protocol (AX.25) similar to that of the internet to transfer data. • Internal error checking. • Automatic retransmission in case ...


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Video tutorial by Rick Frost, K4REF. Install instructions: http://w2ygsoftware.com/ Home/Downloads Software Download: http://uz7.ho.ua/packetradio.htm.


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Packet radio uses a terminal node controller (TNC) as the interface between the ... Today, most amateur radio packet activity occurs at VHF, on 2 meters, but ...


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Feb 16, 2016 ... In this episode we talk about VHF/UHF Packet and feature the Motorola Amateur Radio Club of Arizona in the Amateur Radio Club Spotlight.