IEEE 802.22 Akan Menggunakan frekuensi TV VHF dan UHF
The IEEE has recently released the new 802.22 standard for Wireless Regional Area Network (WRAN)…
Amateur Radio Directed net
A net or directed net, in radio-amateur operating procedure, is an organised meeting of multiple…
Arduino APRS AVR Using BeRTOS
Arduino APRS [AVR] Automatic Packet Reporting System (APRS) is an amateur radio-based system for real…
Antenna Loading Coil
An antenna loading coil is an inductor placed in series with an antenna element in…
NVIS communications in the HF band
NVIS communications in the HF band Fundamentals of the propagation using near vertical incident skywave…
World Amateur Radio Day
Each year on 18 April, radio amateurs celebrate World Amateur Radio Day. On that day…
Cara Mendapatkan Lesen Radio Amatur Di Brunei
perkhidmatan radio amatur mendefinisikan sebagai-komunikasi perkhidmatan radio di mana stesen yang digunakan untuk tujuan latihan…
Cara Dapatkan Lesen Radio Amator Di Singapura
Orang-orang berikut ini berhak untuk mengajukan permohonan Amatir Radio Singapura lesen, yang dikeluarkan oleh Infocomm…
APRSdroid – APRS for Android Smartphones
APRSdroid is an Android application for pushing your current GPS coordinates to the APRS Internet…