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
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Generate tones between 20 Hz and 20,000 Hz with adjustable output settings for testing. Clean speakers using targeted frequencies. Test audio systems and generate precise audio signals for professional use.
Learn maritime with interactive quizzes and detailed flag information. Test knowledge with randomized questions. View Morse code signals using the phone’s flashlight. Track progress and identify areas for improvement through analytics.
