40 Channel Compact Mobile CB Radio Uniden PRO505XL CB Radio Full 40 Channel Operation Backlit LCD Display Public Address Channel Up/Down Buttons S/RF Meter Installation
Read moreGiorno: 9 Maggio 2019
Wi-Fi Smart Socket: la presa intelligente
In un precedente articolo, ci eravamo occupati della lampadina intelligente in vendita su Amazon da parte di EMC Italy. Proseguendo sulla scia di quell’articolo, andremo
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Nuovi microcontrollori della Microchip per applicazioni spaziali
I progettisti di applicazioni spaziali devono ridurre i cicli e i costi di progettazione e al tempo stesso migliorare lo sviluppo delle missioni per sopportare
Read moreYaesu FTDX101D Review And Demo
Video:YouTube/HamRadioConcepts An in-depth look at this cracking new radio from Yaesu…..
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One-Hour FT4 Practice Contest Sessions Set for May 9 and May 14 UTC
One-hour FT4 “practice contest” sessions are set for May 9, 0000 – 0100 UTC (Wednesday evening, May 8, in continental US time zones) and May
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Dual-band V-UHF Quad Antennas
Why choose the 6BS-270 antenna versus a traditional Yagui? · Elements of full wavelength, reaching maximum efficiency in TX / RX.· Optimized design.· More gain in less boom length
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Hams Help Trace “Mystery” Signal Disrupting Keyless Entry Devices in Ohio
“A recent article in The New York Times reported that many garage door openers and keyless vehicle entry fobs in an Ohio town near Cleveland mysteriously stopped working. While
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