Scientific American: What's 5G?

       I watched a video about 5G and the history of cellphones. They talked about two great people who had invented and developed networks first. They were Amos.E and Joel.Jr.  They made systems that networks could connect everywhere. Thanks to theis effort, Motorola developer Marty Cooper, a comp

   

コメント

コメントを投稿

このブログの人気の投稿

Winter Vacation

In winter vacation, I went to my grandparents' house. I have not met my grandparents for a long time, so I was very happy! In their house, I met my cousin for the first time in a long time and spent a lot of time playing a computer game with them. I was the oldest of all, but I lost this game, because I was not good at doing it. In addiction, I ate a lot of delicious food. For example, I ate crabs and oysters. The most delicious food is NEW YEAH dishes which my grandmather made. That's why I am worried about my weight. I also got a car license and drove my family's car. It was much larger than car school's car,so I was very scared. However, it was very fun.
続きを読む

Introducing Myself

  Hi, I am Kanako Uejo. I am from and live in Hiroshima City. I major in mechanical engineering. There are a few girls in my class, so I don't have a lot friends. Please get along with me.   I like to  listen to music, especially Sakurazaka46's songs. It is a famous girls group. My favorite member is Mizuho Habu. She is very cute and beautiful.Their songs are also nice. They often encourage me.   I also like playing volleyball. I have played it since I was a elementary school, so I want to do in Hiroshima University.  Thank you for reading, and let's work hard together!
続きを読む

Religion

  My high school believed charistianity, so all students had worship everymorning. During this, we sang a lot of hymns and read the holy sentences. In addition, christmas party was held once a year. It was very important experience for me, because I hadn't know charistianity well before. Now, I will introduce my favorite holy sentence. 　　　” Rejoice always, pray without ceasing, give thanks in all circumstances. ”   This is The First Epistle to the Thessalonians in the New Testament. It means that our life is not natural, so we have to appriciate everythings. It is very beautibul sentense. There are a lot of great sentences in bible. Please try to read it! 　
続きを読む