Ham radio and more
On market there are lots of options for sound card-based data modems, like Signalink, Digirig and lots of DIY and cheap modems. I haven’t seen any Bluetooth based audio data modem apart from Mobilinkd...
A basic PCB unun with a BNC connector for QRP operation, ideal for use with a Half-Wave End-Fed (HWEF) or long-wire antenna for HF bands. You can build a 1:1, 4:1, 9:1, or 49:1...
Portable/ mobile power have important role while operating mobile, either it is field day, POTA, SOTA or any other activity. Having a go box power with multiple types of power connections is very helpful....
1:1 4:1 49:1 AGW AGWPE Amateur Radio Apps APRS Blue Dmod Bluetooth BNC BT002 bluetooth Communication Reference Book data mode DC Power DIY DMO DMR EMF Calculator Flipper Zero FM HAM RADIO HF KISS TNC manual OfCom Packet Engine Packet Radio PL 259 Power Consumption Powerpole Programming QRP RADIO EQUIPMENT RX SO 239 Software TCA/PRC-152 TETRA TNC TX UHF Unun VHF Web based software
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