oscillator

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FunCube Dongle HF Upconverter: Expanding Reception Range - M1GEO
This article describes an HF upconverter for the FunCube Dongle Pro Designed for radio amateurs ...

[ Hits: 34 | Votes: 1 | Rating: 8 ]

Stingray Marine Transceiver - vk3yy
Recently at the Ballarat Hamfest the author acquired an old Marine transceiver for just 10 ...

[ Hits: 62 | Votes: 0 | Rating: 0 ]

A Morse Code Practice Oscillator - G7FHN
Maybe not state of the art technology but the author offers a quick and easy ...

[ Hits: 142 | Votes: 0 | Rating: 0 ]
Morse Code Practice Oscillator - Zendesk Webdev
In this project we blend old school and new school tech to create a Morse ...

[ Hits: 61 | Votes: 0 | Rating: 0 ]
Morse Code Practice Oscillator - VK4ION
This project builds into a box into which you plug a Morse Code Key Using ...

[ Hits: 66 | Votes: 0 | Rating: 0 ]

A Simple Spectrum Analyzer - AA8C
This is a swept filter spectrum analyzer Basically RF and swept oscillator signals are fed ...

[ Hits: 121 | Votes: 0 | Rating: 0 ]

An introduction to YIG Tuned Oscillators - MicroSource
The YIG Tuned Oscillator YTO is the only direct signal source to provide multi octave ...

[ Hits: 35 | Votes: 0 | Rating: 0 ]

2m to 70cm Transverter Circuit - VK4ADC
A 70cm 432 MHz Transverter Project transverter circuit is an electronic device that converts a ...

[ Hits: 82 | Votes: 0 | Rating: 0 ]