Monthly Archives: January 2018

HPSDR LPU

The HPSDR LPU (http://www.tapr.org/kits_lpu.html)is a low noise power supply for HPSDR. It comes as a kit and is interesting because of the twenty-eight or so surface mount components. As this is my first project with any number of hand soldered surface mount components, it’s not particularly pretty, but my assembled power supply works!

 

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