I finished creating motherboard.

I finished creating motherboard to control a line tracer. It was very hard to connect wires. I am very happy, but I am very tired. Today I will sleep early.

A line tracer.

Today I create electronic basis. It is not yet finished. It will be a line tracer which is a robot tracing a line by infrared rays. To trace a line, I have to do programing someday.
I will show you the progress of the work. Good-bye!

August 13 th I went there by chance.

  I went to Yasukuni Shrine these days by chance with my classmate on the way to Akihabara from Otyanomizu. When I was a high school student and saw the documentary film about World warⅡin Japanese history class, I saw a lot of people kneeling down on the ground and emperor also bowing to Yasukuni Shrine in this video. I felt dignity and wanted to see this shrine by my eyes. Of course this shrine was very dignity but there were nothing which was interesting us. But two days lator I read a newspaper and I was shocked to see some article. Some says that to visit there is to hurt Asian people but other says that not to visit there is to hurt those who died in the war and survivors through this article. I am sorry about what I did without considering these facts and I was in dilemma. I think that this is the reason that a lot people don't want talk about war and a lot of people don't want to drawn into this dilemma.