Long Range Transmitter Circuit - 2 to 5 Km Range - Homemade Circuit Projects
Long Range Arduino Based Walkie Talkie using nRF24L01
Walkie-talkies - how do they work? - Explain that Stuff
This circuit is a very sensitive 3-transistor amplifier (27MHz)
How to make Walkie-Talkie in Urdu - Electronics in urdu
makeRF: Teardown of 1980's era Wakie Talkies and Transistor Radio
How to Make a Walkie Talkie Circuit – DIY Electronics Projects
Alan Yates' Laboratory - Circuit Diagrams for the AM Walkie-Talkie Experiments
AMP10521 Long Range Walkie Talkies Block Diagram Atomic Monkey Products .
YO3DAC - Homebrew RF Circuit Design Ideas
2 KM FM Transmitter - Detailed Working with Circuit Diagram
automatic walkie talkie/ipod switch (aka vox) - PyroElectro.com
AM band Transmitter
DIY Arduino Wristwatch Walkie-Talkie : 6 Steps (with Pictures) - Instructables
DIY Walkie Talkie project - Gadgetronicx
27MHz Walkie Talkie
Make a Walkie Talkie Circuit using FM Radio - Homemade Circuit Projects
DIY Walkie Talkie: A Complete Step-by-Step Guide
Radio amateur
27MHz Links
YO3DAC - Homebrew RF Circuit Design Ideas
low power simple energy efficient circuit to make single IR LED blink under Repository-circuits -25953- : Next.gr
