Practical Wireless  |  July 2013
IN THIS ISSUE
Reviewed This Month! The MFJ-618 Dual-channel speech intelligibility enhancer
Vintage Style Construction With great performance!
Practical Way The variable crystal oscillator
Project Build a simple 100W dummy load
Data Modes Dongles as receivers
Exploits in Lightwave Communication Receiving the lightwaves!
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Articles in this issue
Below is a selection of articles in Practical Wireless July 2013.