First of all, I want to make it clear that this is not an advertisement! I bought a Lenovo Y460 on New Year's Day 2011 and have been using it ever since. I have never had it repaired (nor cleaned the
The electromagnetic compatibility protection design should adopt a comprehensive approach to systematically predict the electromagnetic compatibility of arc welding equipment. When designing, the prod
Different from traditional door locks, smart door locks are locks that have been launched in the domestic market in recent years. They are more intelligent and simple in terms of user security, identi
When installing Ubuntu or Debian, it is recommended to use EMMC storage as it has a large capacity. 1. Download the debian system and modify related configurations a. Download the system wget -c [url]