Giorno: 13 Luglio 2020
Circuiti di pilotaggio per LED
La luce generata da un LED è proporzionale alla corrente che lo attraversa. La sfida per il circuito di pilotaggio di un’applicazione che utilizzi molti LED ad alta luminosità…
Carbon Fiber Mast for Ham Radio Antennas
Carbon Fiber Masts from Gigaparts for your Ham Radio Antenna – these masts come in 3 different sizes, this one being the 50′ version. This…
Yaesu FT-891 Setup for Digital Modes – Ham Radio Q&A
Antenna Cushcraft A4S Yagi Beam Triband 4 ele. 10,15,20M November 05, 2015 No comments Cushcraft A4S A4S Four Element Beam – 10, 15 &…
AnyTone 578 Mobile Review in QST Magazine
Antenna The Double Bazooka Antenna – A Review October 04, 2015 No comments Here is a review of the 40 and 80 meter band Double…
Make Wires Stay Twisted Together
Antenna Comet HFJ-350M 9-Band Telescopic Antenna , HF Portable March 01, 2020 No comments “First look and use of this ultra portable antenna. I think…
ZUMSpot Nextion 3.5” Ham Radio Hotspot First Look
Antenna Antenna Dinamica 3el Yagi 6 to 40 meters February 15, 2015 No comments Price 2790 Euro See More Antenna Dinamica: Link Read…
