Category: Reviews

Excellent QRP, Homebrew, and DIY YouTube Channels Worth Checking Out

In this post, we’re simply going to show you some YouTube channels that you should check out, and subscribe to them if you like them. First up is Mark, G0MGX. His channel focuses on QRP Homebrew, and he has a great approach to how he builds. Here has an excellent series on scratch building a …

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Review: More Hand-Carried QRP Antennas

Ever since I restarted with ham radio in 2016, I have looked up to Peter Parker, VK3YE. His extensive coverage of various topics on his YouTube channel was inspiring, and you can see his influence throughout These Pages, such as the VK3YE inspired L-Match tuner. My own perception of QRP radio was greatly influenced by …

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The Phaser: A Digital Only QRP Radio Kit

Recently we looked at a digital DSB transceiver kit for FT8 that’s been making the rounds, and talked about the pros and cons of such a design. There’s also been discussion about the DSB digital FT8 rigs on several groups.io and Facebook groups. Another vendor has entered into the arena of digital-only QRP radios. It …

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Jackite Pole Wind Handling, and a Tour

Over a year ago, we reviewed the Jackite 31′ antenna pole in This Post. It’s been some time since then, and you might wonder: How’s it holding up? Check the video below, and then go buy your new Jackite 31′ antenna pole Here should you feel so inclined. Also, look below for another video. This …

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The Canon Powershot Camera: A Hackers Paradise

Imagine programming your thrift store point and shoot camera to do things no other inexpensive camera can do. Take time lapses, star trail photos, and far more. I’m not talking about raspberry pi’s or arduinos. Instead, I thought it would be neat to show you all my favorite camera in the world. It’s not a …

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Dabbling in Circuit Art: The LM386 Spider

Last month I built the DC40 receiver (and wrote a giant series on it: Part 1, Part 2, Part 3 and Part 4. And somewhat unofficially Here!) and at the same time, Hackaday.com posted their Circuit Sculpture contest. Would it be possible for me to combine projects, and submit the DC40 as a circuit sculpture of some …

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Building the QSX PA: First Impressions

As shown in A Previous Post, the QRP Labs QSX is on its way. It’s a SDR based all mode HF rig, 80m through 10m. It’ll be digital ready, too which is very cool! Recently we looked at what it’s going to take to build the QSX, and in this post we’re going to actually start …

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HF Antenna 80-10m, no tuner needed.

One of the amazing things about Amateur Radio is that you can turn the hobby into whatever you want it to be. You can  spend thousands of dollars on all the latest gear with a 130 foot tower with giant beams atop it. OR…. you can spend as little as possible and have at least …

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A Simple 5v Power Supply for Arduino, U3S and more

Many electronics experimenters and builders take the lowly 7805 regulator for granted, and we pop it in a circuit without a second thought and move along. But for beginners who are wondering how to power their Arduino or other 5 volt project (such as the QRP Labs U3S) from a 12v-13.8v power supply, the 7805 …

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Ham Radio for $100 Part 1: VHF

It is often said that ham radio is a very expensive Hobby. It is my aim in this blog post to show you that while ham radio can be expensive, it doesn’t necessarily need to be expensive to get started and have a lot of fun on the air! We’re going to look at three …

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