Tag: WSPR

Testing the Ultimate 3 WSPR beacon

by Razvan | Jan 5, 2015 | Reviews | 0 |

Some time ago Aurel YO3IBZ borrowed me his Ultimate3 to try and replace the AD9850 DDS with AD9851...

by Razvan | Jan 5, 2014 | In the shack | 0 |

Giving the fact that I had enough spare time the last two weeks, inbetween the little Christmas...

by Razvan | Mar 21, 2013 | News | 3 |

Probably alot of you know what the Raspberry Pi is – a US$35 micro computer the size of a...

by Razvan | Mar 2, 2013 | News | 0 |

In the last few days my station has been running continuously on WSPR frequency hopping between...

by Razvan | Feb 26, 2013 | In the shack | 0 |

WSPR seems to be not just a tool for actively monitoring the propagation status, but it can also...