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It is getting warm this week. There are many cherry trees in and around the ANU. It is good time to enjoy watching cherry blossoms. . . . 本文を読む
I finished soldering.
It was luchky that I found this trouble in my shack. Because I am planning to go out for field operation next month. If I do not carry tools, I will not be able to fix it. . . . 本文を読む