Category Archives: Educational
Check yer Fuses ‘ere!
The second iteration of the Active Fuse Tester arrived and works as expected. Unlike the earlier version, the battery sits on the rear with an SMD holder. This meant I could make the board smaller. I also laid it out … Continue reading
Oscillating Nicely
After a few iterations, pains and modifications, I’ve finalised the StAR Edition of the Morse Code Oscillator. Details can be found on the Radio Projects page. I was asked to develop my original design to include a few things useful … Continue reading
Posted in Educational, Projects, Radio
Tagged Building, Circuit, Communication, Design, Key, Morse Code, Practice, Project
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Fuse at large
The two missing components for the Active Fuse Tester arrived today. This allowed me to create KiCad symbols and footprints by direct measurement. I had searched for the datasheets, but came up with no matches. I even asked the eBay … Continue reading