IR0UGN: HF APRS with MFSK16
- Visite: 34
IR0UGN is present on 10149.7 MHz USB ( 10147.30 +2400Hz ) with the software APRS Messenger (Author: G4HYG ) that permits the APRS over MFSK16.
MFSK-16 mode has been optimised for weak signal use.
You will find the station also on APRS.fi with the call IR0UGN-63. If you want to read more about this way to exchange APRS messages, read the exhaustive page of WA8LMF.
IR0UGN: Winlink - BBS a Roma
- Visite: 67
Se sei di Roma o provincia e stai cercando un accesso a Winlink, un BBS radioamatoriale o se semplicemente vuoi provare i modi 
digitali, puoi collegarti a IR0UGN.
Oltre alle solite frequenze e modi sui 40 e 20 metri, adesso ha un accesso anche sui 2 metri (144.825MHz), 6 metri ( 50.63125 MHz ) in FM Packet 1200Bd e VARA FM e sugli 11metri ( 28.310 MHz ) in USB con il protocollo Winmor.
Se vuoi collegarti al Winlink devi usare il call: IR0UGN.
Se invece, vuoi collegarti al BBS, devi usare: IR0UGN-8.
Per maggiori informazioni visita le pagine dedicate: Winlink e BBS.
IR0UCA: DMR Repeater
- Visite: 97
E' stato messo in operatività un ripetitore DMR su 430.400 +5MHz con callsign IR0UCA. E' stata utilizzata una base
station Kairos della Radio Activity Srl. La scelta è ricaduta su questo hardware perchè è basato su Linux O.S., ha una interfaccia utente Web e molte altre funzionalità non presenti su altri sistemi similari.
KAIROS is a multi-protocol repeater that implements all mo-demodulation and filtering processes via software by a Digital Signal Processor (DSP), following the “soft radio” concept. This technique provides repeatability, perfect matching among repeaters, and can handle different types of protocols, depending on the incoming type of signal.
It is designed for infrastructure applications where radio frequency pollution is a well-known issue: KAIROS’ excellent resistance to adjacent channels and blocking, its noiseless transmitter, and soft diversity reception reduce in-field problems, thus providing excellent coverage and clean communications.
KWOS weather cam
- Visite: 145
A new project is started: one weather cam stand-alone with an XiaoMi YI action camera. This action camera has a Linux inside, fully customizable, wifi connection, telnet connection possibility. With some simple mods can be used as 
weather cam.
Now is in test stage, it has been placed outside with its waterproof case.
This is the Hacking guide of the YI action camera. And this is the autoexec repository.
It's possible to view the images on Wundercam.
IR0UGN-8 PSKmail server
- Visite: 100
IR0UGN-8 is a PSKmail server on 10.148MHz (10.147 Dial). PSKmail is a narrow band arq system for use by amateur radio hams via short wave (HF) communication. It does not use a special controller, you just need a computer with a sound card.
Pskmail is predestined for emergency communications. Even if the local internet is down, the long range on HF guarantees a connection to the internet. And it is child's play to set up an ad hoc server.
