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DIY Walkie-Talkie Basics

8 Modules · 46 Lessons

Recommended resources

Module 2

Analog Modulation Techniques

Module 3

Microcontroller & I/O Fundamentals

Module 4

Basic Digital RF Communication

Module 5

Audio Capture and Playback

Module 6

Project Integration: Audio Over RF

Module 7

Final Assembly and Antenna Design

Module 8

Testing, Troubleshooting, and Optimization