Monthly Archives: February 2017

“ a continuity test” 「通電テスト」

2017/02/01         日本語は下にあります。 ve3cgc@hotmail.com Subject: “ a continuity test” 「通電テスト」 We do a continuity test by a digital multimeter. The digital multimeter has two deferent types, one has a beep setting and the other has no beep setting using an … Continue reading

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