Leadtrend Tech. Corp. introduces a control IC that eliminates/suppresses LED illumination from 100Hz to 120Hz chopping due to a single-stage high-power converter architecture – LD6801, which is suitable for replacing traditional luminaires Producing 100Hz~120Hz strobosc
Read moreâ– Product introduction Working principle: New electromagnetic isolation product Uses: Used to measure AC voltage, especially used in industrial frequency 50Hz sine wave AC voltage Product advantages: The best performance / price ratio, power loss, small size, light weight, installatio
Read more1, now most of the new house door will be left to let you install the lights in the foyer, the hallway lights, then the most choice is to install the dining crane, because many people like the feeling of hanging down, feel very beautiful. 2, in addition to the dining crane, some people will install
Read moreIn 2014, the OTT industry stumbled all the way under the strict supervision of the SARFT. In the face of the SARFT's supervision, some people laughed and some were stunned. Some companies began to revive themselves after they had stopped for a while. With the supervisio
Read moreA few days ago, the Hunchun International Cooperation Demonstration Zone project promotion meeting was held in Shenzhen. At the promotion meeting, Han Changfa, member of the Standing Committee of the Hunchun Municipal Committee, deputy mayor and director of the Sino-Russian Mutual Trade Zone Manage
Read more0 Preface Light-emitting diodes (LEDs) have many advantages over existing incandescent lamps in terms of performance, such as high brightness, high reliability, low power consumption and long life. LEDs are now widely used in full color displays, traffic signal indications and ma
Read moreUltraviolet LEDs (UV LEDs) have established a market in the field of hardening, drying, and bonding, that is, UV curing, using ultraviolet rays for the past five years. UVLEDs have the advantages of large UV output power, small size and low power consumption, which bring great value to the market o
Read moreCore Tip : The slim design of the smartphone makes the touch panel controller vulnerable to noise interference from the display. In order to solve this problem, touch chip developers have begun to improve the design of touch sensors and strengthen the synchronization of the op
Read moreWhat I want to disassemble is a print server that cannot be fully powered. Its model is Linksys WPS54G (Figure 1). On a trip a few weeks ago, the name on my Mac OS X printer list showed that the WPS54G was offline and I couldn't connect it through a web browser. I think the reason is that it
Read moreNorthern Microelectronics recently announced AlN thin film buffer layer deposition equipment for patterned or planar sapphire substrates used in GaN-based LED processes. This is the first AlN thin film buffer layer deposition equipment successfully applied to GaN-based LED process in China. It has
Read morePeople are moving in the right direction and their marketing and elaboration are getting better and better. Today's technology is a long way from science fiction's "artificial intelligence replacing human work." Only through careful study and correct i
Read moreIn recent years, with the continuous development of semiconductor lighting technology, double-ended LED tubes for general lighting have been rapidly developed and widely promoted in China. Europe is an important market for the export of lighting enterprises in China, but the Europea
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