
How to replace the excessively loud cooling fan in the Microset PS124 power supply with a quiet Noctua 60mm fan.

A recap of my experience preparing for and taking the RSGB Intermediate amateur radio licence exam.

A brief photo review of my experience with this low cost electronic component tester tool by Geekcreit.
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My thoughts and experience on preparing for and sitting the Radio Society of Great Britain’s Foundation amateur radio licence exam.