Morse Code GTED/UFFS vs Sidetone CW

1. Overview Morse Code GTED/UFFS is an educational application entirely developed in English, designed to teach and convert Morse code through two integrated modalities: Text → Morse conversion (visual learning) Morse → Audio playback (auditory learning) The App provides a clean, pedagogical environment ideal for: beginners learning Morse code, students in introductory communication systems, hobbyists, and digital literacy programs. The App was created inside the GTED – Grupo de Tecnologias Educacionais Digitais (UFFS), consolidating the University’s participation in mobile educational innovation under the leadership of Prof. Dr. Carlos Roberto França. 2. Educational Rationale Morse code is historically tied to: information theory communication systems cryptography digital transmission via binary signals Teaching it effectively requires dual-coding (visual + auditory), and the app achieves exactly isso: Visual mode: displays dots and dashes with spacing that reinforces symbolic structure. Audio mode: plays correct Morse timing, promoting auditory recognition and decoding. This aligns with standard Morse timing: dot: 1 unit dash: 3 units intra-letter spacing: 1 unit inter-letter spacing: 3 units Interface and User Experience (Screens Provided) - Home Screen Title: Morse code/text and audio converter Buttons in high-contrast layout: to morse to audio Morse table clear Clean typographic header Color palette: blue/black for control buttons green layout bands for thematic distinction white workspace for output readability Morse Table (Reference Screen) Academic Provenance (GTED/UFFS) This App is part of the educational production line of: GTED – Grupo de Tecnologias Educacionais Digitais Universidade Federal da Fronteira Sul (UFFS) led by: Prof. Dr. Carlos Roberto França (Shown in the image with “MORSE CODE” graphic + historical text) Full alphabet and numerals reference Educational section: Who was Samuel Morse? Supports classroom or self-learning scenarios High-quality header image enhances engagement

Sidetone is the ultimate app for anyone looking to learn Morse code (CW) from scratch or sharpen their existing telegraphy skills. Whether you're a curious beginner or a ham radio operator wanting to increase your speed, Sidetone offers the tools you need in a clean, modern, and ad-free interface. KEY FEATURES: • Learn with the Koch Method: Build your speed the right way. Sidetone uses the highly effective Koch method, which trains your ears to recognize characters at full speed from day one, preventing the bad habit of counting slow dots and dashes. • AI-Powered QSO Simulator: Train for the real world! Our smart simulator uses an external API to generate realistic radio contacts (QSOs). Practice sending and receiving exchanges just like on the actual bands, giving you the confidence you need before sitting down at the rig. • Intuitive Input: Send your Morse code using the app's responsive, circular key and get immediate visual and audio feedback on your timing. • No Login Required: Sidetone respects your privacy. Open the app and start practicing right away—no accounts or passwords needed. Sidetone is a passion project created for the love of amateur radio and coding. The app is completely free to use, but if you enjoy it and want to help support the server costs (and fuel the developer's coffee intake), there's a voluntary tip jar in the settings. Fire up Sidetone, put on your headphones, and start your CW journey today. 73!