Giorno: 19 Dicembre 2017

Controllo di motori brushless
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Controllo di motori brushless

I brushless DC sono una particolare tipologia di motori sincroni che garantiscono un movimento estremamente preciso a differenza di quelli brushed (con spazzole). Si esaminerà la serie di…

Comparing Elevated 1/4w Vertical vs. Link Dipole with WSPR
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Comparing Elevated 1/4w Vertical vs. Link Dipole with WSPR

“Hello Ham Radio Ops, K5ACL from SignalSearch here with another Antenna comparison/testing video using the Weak Signal Propagation Reporter (WSPR) network. Testing out an elevated…

PicoAPRS with GPS receiver
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PicoAPRS with GPS receiver

“Worlds smallest APRS transceiver with TNC” offers many applications. Matchbox-sized, built-in GPS receiver. The transceiver can not only be used as APRS tracker and receiver…

One of Oldest US Radio Stations to Go Dark
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One of Oldest US Radio Stations to Go Dark

Fonte originale con articolo completo Articolo One of Oldest US Radio Stations to Go Dark su Etere Blog | Radioamatori | Amateur Radio | HamRadio…

Bouvet Island DXpedition is Nearing Show Time
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Bouvet Island DXpedition is Nearing Show Time

The group mounting the 3Y0Z Bouvet Island DXpedition reports that it’s sorting through the myriad details necessary to make a DXpedition to the second most-wanted…

Baofeng UV9R Plus Waterproof –  Dual Band FM VHF UHF
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Baofeng UV9R Plus Waterproof – Dual Band FM VHF UHF

Baofeng UV9R Plus Product parameters Frequency Range: VHF 136-174,UHF 400-520MHz Theoretical communication distance: 10 km Power: 15W Battery: Polymer lithium battery Battery: 8000 mAh Weight:…

6O6O Somalia. From DXNews.com
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6O6O Somalia. From DXNews.com

Ken, LA7GIA informs dxnews.com, that together with Adrian, KO8SCA, they will be active as 6O6O from Somalia, 3 – 16 January 2018., 6O6O Somalia. From…