Practical Wireless  |  July 2022
IN THIS ISSUE
• A 9-band antenna for portable HF operation.
• Microwaves Part 4- a look at modelling.
• The Eden dsP card as a basis for your radio projects..
• The Paston, Part 6, and SDR receiver, Part 7.
• PW at 90. The seventh decade.
• Face Behind the Call – introducing Jim Lee G4AEH.
• The RSGB Brickworks relaunch.
• Jeff helps Natalie get to grips with some mathematical concepts in the latest lab tutorial.
• A German UHF system that has recently found its way into the Military Wireless Museum.
• TinySA – a spectrum analyser for £50.
• Build a QRP valve transmitter, using currently available components.
• Plus, all the latest news, readers’ letters and regular columns.
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Articles in this issue
Below is a selection of articles in Practical Wireless July 2022.