Williams AV has introduced a hand-held microphone transceiver that delivers secure, full-duplex wireless communication without the need for a fixed sound system. The Digi-Wave T410 combines the power ...

By Dickson Omobola Nigerian Airspace Management Agency, NAMA, has concluded plans to transition to the Rohde & Schwarz High-Frequency, HF, transceiver. This development, NAMA stated, was part of ...

The Kent County Amateur Radio Society awarded the students a canvas print for their participation, acknowledging the HF stations contacted from the KARS emergency communication trailer, EMCOMM1, which ...

But at $30 for the radio and $12 for the kit, who cares? Having a portable HF receiver could be pretty handy in some situations.

Arduino Nano based portable SWR/POWER meter, which can measure SWR and POWER on HF bands from 10-100 mW up to 110W. It is based on popular design with tandem match on binocular toroids and calibrated ...

Get powerful, Russian Soviet Infantry Red Army Soldier In World War Ii Using Russian Soviet Portable Radio Transceiver In Trench Entrenchment In Spring Autumn Forest 4k Headphones And Telegraph Key ...

Sixth-generation Spartan chip inside russian Azart transceiver, cropped photo / Original photo credit: Serhii Flash on Facebook As expected, this chip is not even close to military technology and is ...