How to protect the car battery car battery maintenance cheats

Nowadays, many people are going to buy electric cars. The country has recently announced that it is going to cost money to invest in the charging piles in the country. This will allow electric vehicles to drive long distances. Now people don’t buy electric cars

Seed QR code tag has "identity card" per package seed

With the development of information technology and Internet of Things technology, seed management has become more and more technological. Printing seed QR code labels on each bag of seed packaging is like having every pack of seeds have an “identity card”

Design of Valve Controller Based on Pro / E5.0

1 Overview With the development of industrial automation, the traditional way of manual mechanical adjustment is no longer applicable in many occasions, in order to achieve industrial automation network management system, can not do without automatic valves in the pipeline system of implementin

Toyota recalls 600,000 commercial vehicles in the United States


Toyota Motor Corporation of Japan announced in the United States on the 16th that due to security risks, it decided to recall the Sienna commercial vehicles that were sold in the United States from 1998 to 2010, and recalled about 600,000.

Reuters quoted a statement from Toyota t

·Dian and Siemens launch light electric vehicles

Recently, a Swedish electric car startup called Uniti Sweden has established a partnership with Siemens Nordics, which will jointly develop and manufacture cheap electric vehicles.
It is reported that Uniti Sweden has develo