Giorno: 21 Febbraio 2020

L’efficienza nella conversione di energia è fondamentale per l’implementazione e l’adozione di nuove energie, incluse le applicazioni a energia solare e quelle alimentate a batteria….

Gli impatti negativi sull’ambiente prodotti dai mezzi di trasporto alimentati a combustibile fossile stanno favorendo l’introduzione di soluzioni alternative in grado di abbattere le emissioni…

It would appear that the brilliant 16 channel Floureon FC200 PMR446 handhelds have had a firmware update recently. Users are reporting the the radios no…

Colin, G4CWH will be active again as ZF2CA from Cayman Islands, IOTA NA – 016, 12 – 15 March 2020., ZF2CA Cayman Islands. From DXNews.com,…

“Last month while visiting Brad Rich, N6GR, he gave me a tour of his nearly-completed 69-foot foldover tower and his SteppIR DB-18 antenna. He also…

https://twitter.com/AntennaAir News Coronavirus Outbreak Postpones Swains Island W8S DXpedition February 20, 2020 No comments The W8S DXpedition to Swains Island in the Pacific, set to take place…

Specifications: Band:  432 MHz. Active elements:  6. Gain:  12.6 dBi. F / B:  23.00 dB. ·  Polarization:  Horizontal or Vertical · SWR:  1.1: 1 ~ 1.5: 1. Impedance:  50 Ohm. · Power rating:  5000…

Equipment RigExpert TI-3000 transceiver interface February 20, 2020 No comments RigExpert TI-3000 is a new and powerful USB transceiver interface based on high-quality stereo codec…

The winning article for the February 2020 QST Cover Plaque award is “CW Combo Key” by Marc Alan Winzenried, WA9ZCO. The QST Cover Plaque Award — given to the author…