Amatör Telsiz Bankası is an all-in-one toolkit for amateur (ham) radio operators and licence exam candidates.
WORKSHOP — DO IT YOURSELF (New Main Module)
• Build your own antenna, repeater, radio, balun, power box, foxhole radio, hotspot and more.
• Every guide has dual narration: Expert (technical) + Beginner (from scratch, with memorable analogies).
• Two life modes: Normal (off-the-shelf parts) + Doomsday (from whatever you have).
• Circuit Simulator: pick and connect the parts, see if you got it right with a green/red LED.
• Antenna Build: millimetric measurements from frequency, 3D model, calibrated cutting ruler.
FT8 RADAR (New) (Under M-10 Module)
• Decode FT8 100% offline from your phone's microphone; waterfall + traffic list, your callsign highlighted, one-tap QSL card.
SDR DECODER (New) (Under M-10 Module)
• Connect directly to a KiwiSDR receiver in-app; frequency/mode/S-meter + listen and decode FT8 at the same time.
APRS — ALL IN ONE (Updated)
• APRS live map: stations around Türkiye live on the map; pick a time window (5 min – 7 days), tap a station to see its track.
• Online APRS Message: message a callsign over the internet, no radio needed.
• APRS Position: beacon your live location with a single shot or continuous tracking + Ghost Mode (screen dims, battery saved); appear on the map with your callsign.
• Voice APRS: 100% offline software TNC — decode APRS from the radio, send your position by sound.
LIVE SATELLITES (New)
• Track amateur radio satellites live on the map (FM repeater, SSB/linear, weather).
• Frequencies, next pass from your location (AOS/LOS) and ground track.
SPACE STATIONS
• ISS and Tiangong pass tracking with approach notifications.
SOTA & POTA COMPASS (New)
• Live Summits-/Parks-on-the-Air spots; point at an activator with your phone compass and create a QSL card.
RANGE & PROPAGATION (New)
• Line-of-sight terrain blocking between two points, with an elevation profile.
• Live worldwide HF (WSPR) propagation plus solar data.
MAP — AZIMUTH & PROPAGATION
• Azimuth map (antenna heading and distance).
• HF propagation: MUF, D-RAP, solar/NOAA and DXView data.
AUDIO WATERFALL (New)
• Live audio spectrum + scrolling waterfall from the microphone — like a pro radio display, offline.
SSTV — IMAGE ↔ AUDIO
• Convert an image into audio and transmit it; decode incoming SSTV into a picture.
• 15 modes: Martin, Scottie, PD, Robot, Wraase; add a callsign stamp, save to your library and share.
EXAM PREP
• Class A-B and C HAREC questions in study and exam modes.
• Instant feedback, scoring and progress tracking.
REPEATER DIRECTORY
• Repeaters across Türkiye; search by band/frequency/location, favorites, azimuth and distance.
• How to connect: shift, CTCSS tone and step-by-step setup.
MORSE
• Morse ↔ text translator and playback.
• Decode Morse from the microphone; decode optical (light) Morse with the camera/flash.
• Morse alphabet plus listening and sending drills.
REFERENCE
• Callsign prefixes — Türkiye and GLOBAL prefix lists.
• Q codes, NATO phonetic alphabet, bands and power limits per class.
TECHNICAL TOOLS
• Antenna length (dipole/helical), SWR, Ohm's law, ERP/EIRP.
• Maidenhead grid, visible horizon / line-of-sight, voltage drop, RF safety.
MARINE
• Cardinal buoy — decode the IALA-A flash rhythm with the camera.
LIVE TRACKING
• BrandMeister DMR active TalkGroup rooms (TG 286 Türkiye first).
• EchoLink online nodes (TA/YM/TB first).
• Live SDR — listen to open SDR receivers in-app.
• Callsign lookup — operator info.
QSL & LOGBOOK
• Keep your QSO logbook, design QSL cards, save as PNG and share.
• Back up/restore your records ENCRYPTED and export them as a PDF.
• Peer-to-peer QSO confirmation with Real Approval.
CALLSIGN VERIFICATION
• Verify your callsign inside the app and earn a verified badge.
Unlock all advanced features and remove ads with PRO membership.
Questions and feedback: support@mdev.tr
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