Mt.Shizugatake, Shiga, Japan
Do you wanna avoid COVID infection? But you also want to enjoy visiting places, right?How about going to historical places…
Culture
kevin-tofu A Woman Tour Guide
One thing I realized in the U.S. was that many women are working powerfully. Because I hadn’t got a driver’s…
What I studied from a book, Kalman Filter
Reflecting on the technology I’ve been studying, the seminal work that stands at its root is the book “Application of…