Category Archives: Technology

Surface Mount Toaster Oven

As part of my continued work on my Homebrew GPSDO, I’ve been working on a new circuit board design to both add new functionality, improve existing functionality, and consolidate a bunch of the parts in the last revision, onto a … Continue reading

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Black Rock 2016

Once again I was fortunate enough to be able to accompany the UW team on their yearly excursion down to the Black Rock desert in Nevada this April. My dad was also able to come along after hearing all the … Continue reading

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HamShield

Some time ago I posted that I’ve been involved in a Kickstarter to create a ham radio shield for the Arduino platform. That project is called HamShield, and is now complete and the boards have been shipped to the Kickstarter … Continue reading

Posted in 3D Printing, Electronics, Ham Radio, Technology | 2 Comments

Homebrew GPSDO

I’ve had an older HP 10544A ovenized crystal oscillator laying around for some time now, waiting for a good project to be put to use. It’s a high precision frequency source that fell out of spec and was pulled from … Continue reading

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QRP HF Amplifier

As mentioned in my last post, I’ve been working on building a small HF amplifier. I’d like to use it to build a standalone WSPR station that can run on its own, and transmit with a couple hundred milliwatts. I … Continue reading

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