【欲しかった物】オシロスコープを自作して改造してみた

I wanted to have an oscilloscope while repairing the audio, so I made it myself. I needed a 9V adaptor, but the power cable was in the way, so I equipped it with a lithium-ion battery and made it wireless. I think it's a perfect product for a practical electronic craftsman. I have posted information about the tools and equipment on Twitter. twitter.com/i/events/1223536321005670400 BGM YouTube Audio Library Song: Syn Cole - Gizmo [NCS Release] Music provided by NoCopyrightSounds Free Download/Stream: ncs.io/Gizmo Watch:    • Syn Cole - Gizmo | House | NCS - Copy...   #Oscilloscope #DIY #Kumagoro #Electronic craftsman

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