Create and play custom sequences of pips using a tone generator. Adjust timing and spacing of pips. Export sequences for playback on compatible devices. Sync with radio equipment to broadcast time signals.
by Jason Thompson★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
The app allows users to analyze analog and digital signals using iMSO-204 mixed signal oscilloscope hardware. A software demo mode is available for free, displaying simulated wave data and offering measurement tools.
The app provides access to 17 local Singapore radio stations with song and artist information. It supports background playback, lock screen metadata, and control via headphones remote and Apple Watch.
Allows users to analyze signals from Mac or iOS devices. It provides tools for measuring and analyzing audio, vibration, and electrical signals. Users can view waveforms, frequency spectra, and time-domain data.
Decode Morse code from microphone input. Practice sending codes and check accuracy. Adjust signal strength and speed for better decoding. Sync with 5-10 characters for accurate timing.
The app offers a dedicated editor for time-lapse sequences with frame-level editing and framing capabilities. It supports RAW photo capture and 4K video recording, with smart exposure to prevent flicker.
Adjust audio settings with Booster and Enhancement for improved clarity and depth. Play and pause media, adjust equalizer settings, and control playback from the home screen. Sync with devices for uninterrupted audio streaming.
Analyzes audio input signals from Mac or iOS devices. Users can assign engineering units and calibrate external transducers for accurate measurements. Input channel units and sensitivity can be adjusted for precise data collection.
Simulate amateur radio QSOs with CQ calls and 59 reports. Exchange phonetic call signs with varying signal levels and tone. Adjust own call sign and monitor TX/RX status. Include pseudo signal meter for realistic feedback.
Control audio settings via Bluetooth connection to compatible receivers. Adjust volume, power on/off, switch input modes. Access radio bands, seek, presets, and auto store features. Manage Bluetooth connections and input sources remotely.
Convert and play videos and audio files in nearly all formats. Organize media into folders via a file browser. Import files from cloud services, camera roll, and internal storage. Transfer files over Wi-Fi.
Convert text to and decode incoming signals. Share decoded messages. the alphabet through interactive lessons and exercises. Track progress with daily practice. Test skills with quizzes and audio pattern recognition.