DroidSSTV lets you transmit and receive amateur radio (ham radio) slow scan TV (SSTV) on your Android Smartphone or Android tablet. This communications app is a great tool for portable amateur radio SSTV operation. Just connect your Android phone or tablet to an HF radio (or even set it next t...
DroidRTTY is an application to decode and encode Ham Radio RTTY with the build in microphone/speaker or wired to your radio.A waterfall shows the frequency spectrum of 100Hz to 2500Hz. Just slide the waterfall slide on a RTTY carrier frequency and DroidRTTY will decode the signal.
NOTE: If you just discovered this application, please consider to install the Free version first.All the differences between the free and paid version are explained in the application user guide.This is the most significant upgrade to date. Please check my web site or read the ap...
Get your Ham Radio License! Prepare for the FCC Amateur Radio Service licensing exams.Run sample tests from the latest Technician, General and Extra question pools. Keeps track of the questions you have mastered with a passing of 74% or better.Study question elements that ...
Learn efficiently acupuncture points by using flash cards and quizzes.You can memorize efficiently by repeatedly reviewing with a quiz after memorizing from viewing the flash cards.Also, by customizing the order of the questions and choosing the range of questions, you can focus ...
Learn or improve Morse code with Morse Trainer. Now with Farnsworth speed and Koch method.If you are a ham radio (amateur radio) operator or just want to learn morse code.With a lot of settings it is very comfortable to adjust Morse Trainer to your current level.The follow...
DTMF decodes and encodes DTMF (Dual-tone multi-frequency) tones trough the phones speaker and microphone.Encoder: Always 2 tones are assigned to each key.The length of the tone and the pause between the tones can be set from 35ms to 1500ms.A total of 36 marco’s can be used to pla...
Morse Decoder decodes Morse code characters through the built-in microphone of your Android device.Morse Decoder can be used by Ham Radio (Amateur Radio) operators or anyone else interested in decoding Morse code from a Radio or any other device.Morse Decoder includes a "waterfal...