나침반 보는법 (feat. 동서남북 방향 찾기) How to Read the Compass (feat. Finding North, South, East and West Directions)
A 10-second summary of how to read and calibrate a compass on a mobile phone 나침반 보는법 Hello, this is Dr. Dolphin with useful information. Today, I’m going to take a look at how to read and calibrate a compass on a cell phone. It seems that there are so many people looking for a … Read more