U.S. lifts travel restrictions in 5 countries and 39 states
On June 8, local time, the Pentagon announced that the U.S. lifts travel restrictions in 5 countries and 39 states. The five countries are Bahrain, Belgium, Germany, Japan and the [...]
The advantages of chip capacitors
The advantages of chip capacitors: small size, high temperature resistance, ripple suppression, high reliability, and long life Capacitors are the basic components in circuits. Aluminum electrolytic capacitors are widely used [...]
Four European countries will jointly develop new coronavirus vaccine
The Dutch Ministry of Health stated in a statement that the Netherlands will cooperate with Germany, France and Italy to develop a new coronavirus vaccine. The four major European economies [...]
Car audio capacitor
Car audio capacitor refer to electrolytic capacitors used in auxiliary circuits of car audio. It is an auxiliary component for high-end car audio CD player, MD player, DVD player and [...]
protests activity， curfews in many cities in the US
At present, the death of a black man in Minneapolis, USA by violent law enforcement by white police has ignited fierce local protests and even riots, and has caused similar [...]
Chinese culture the power
China has developed rapidly in recent years, and the Western world will become increasingly afraid of us. But if you know a little about Chinese culture, you will know that [...]
International Day of Missing Children
International Day of Missing Children In 1983, the US government designated May 25 as the day of disappearance of children, and began to coordinate official forces across the country to [...]
Polyester capacitor features and advantages
Polyester capacitor are basic components of electronic products with polyester as the medium, and are used in various DC or low-frequency pulsating circuits. Polyester capacitor have high dielectric constant, small [...]
Metalized film capacitors characteristics
The metalized film capacitors is to deposit a metal film on the surface of the polyester film instead of metal foil as the electrode. Because the thickness of the metallized [...]
Gradually unblock many European countries
May 18 According to the British Broadcasting Corporation (BBC) report, as the new crown epidemic slowed, they began to gradually unblock, especially in the European countries such as Britain, Italy [...]