Showing 161–180 of 1,000 ranked alternatives.
Alejandro Martinez de Carvajal
Search navigation instantly anywhere
COLREGs offers flag identification, weather scales, cloud recognition, sound signal guidance, and vessel light details. Users can access navigation , interpret flags, and understand sound and light signals for safe boating.
Patrick J Maloney LLC
Study questions, track progress, prepare for exams
Review and practice questions from the Question Pool effective July 1, 2023. Access practice exams, track progress, and prepare for Amateur Radio License exams. Upgrade from Technician to license within the .
Paul Roden II
Shine, adjust, and control light
Provides a bright LED flashlight for illumination. It includes a strobing light mode for signaling. Users can adjust brightness levels and toggle between different light settings. The offers a simple interface for quick access to lighting functions.
Ronald Nicholson
Practice Morse Code with random words.
The app generates random 5-letter words for Morse Code practice. It sends these words using the iPhone speaker and allows users to set WPM, dot speed, and tone frequency.
reizverstaerker medienwerkstatt OG
Transmit and decode morse code messages easily.
The app transmits messages as morse code and decodes received light signals into text. Users can switch to receive mode and tap the screen to see messages or switch to input mode, type text, and press transmit to send messages.
Oxagile LLC
, Strobe, Morse, Magnify
Provides a bright LED light with dual switch control. Includes strobe mode, Morse code transmitter, and a lighted magnifier. Allows users to toggle between features quickly.
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