Perfect for beginners with simple, common vocabulary
Vintage Telegraph Code and Signals
Moderate difficulty suitable for most players
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Across
- 1. Rapid transmission of urgent telegraph message
- 2. Place where messages are sent or received
- 3. Brief sound or mark representing a dot
- 4. Short electrical impulse signaling a letter
- 7. Component interrupting current to form letters
- 10. Urgent message priority status in telegraphy
- 11. Process of translating signals into readable text
- 14. A single burst of electrical current or sound
- 15. Device used to transmit electrical signals manually
Down
- 5. The electrical impulse conveying information
- 6. Long signal element in Morse code
- 8. Signal gap indicating a space in telegraphy
- 9. Early device detecting radio signals for telegraphs
- 12. Inventor of the dots-and-dashes communication system
- 13. A system for converting messages into secret code
- 16. The fundamental medium carrying telegraph signals
- 17. Electrical device boosting weak telegraph messages
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