LED as a new generation of energy-saving, environmentally friendly, long-life lighting source has become the consensus of all mankind. LED lighting fixtures have not been widely promoted and applied so far, and cannot enter thousands of households. The main reason is that the price of LED lighting f.....
Guangdong Kailesi Optoelectronics Technology Co., Ltd. Managing Director Wu Yongle China Lighting Network: Please briefly explain the current situation of Kellogg's development? Wu Yongle: At the present time, Kellers mainly focuses on the key layout of commercial lighting and outd.....
Coaxial cable is an ultra-wideband transmission medium that can be transmitted from DC to microwave. The theoretical basis of coaxial transmission is the electromagnetic field theory, which is very different from the general electrical circuit theory. For example, if the cable connection is made .....
Prepare materials: Electric iron *1 Suction pump*1 Rosin*1 Solder wire*1 Hole plate*1 Electronic component: Quarter watt resistor: 10K 18K 470ohm 22ohm *1 3296 Precision Adjustable Potentiometer*1 Three-terminal regulator 7812*1 Filter Aluminum Electrolytic Capacitor.....
On June 18th, Mulinsen's "Green Responsibility - Mulinsen Stock LED Summit Forum - Wuhan Station" had just ended perfectly. This is the fifth leg of Mulinsen's national tour followed by Changzhou, Shandong, Hangzhou and Changsha. Mr. Quan Jian, President of Guangdong Ligh.....
You are still galloping on the road late at night, rushing to hurry, your electronic recorder is almost full, and your truck is heavily overloaded. The rain is getting bigger and bigger. You think it's too fast, but the cars around you are not slow. This article refers to the address: http:/.....
Generally speaking, IPTV and digital TV have similarities and differences. This article refers to the address: http:// Technical system The IPTV system is also called interactive TV. Its system structure mainly includes subsystems such as streaming media service, program editing, storage and a.....