introduction The way MP3 compresses music is to remove the high-frequency and low-frequency parts of the sound through an algorithm, which greatly reduces the unnecessary waste of capacity while preserving the audio part that humans can feel. Therefore, it has the advanta
Read moreMr. Qi of Beijing purchased several sets of high-end wooden lamps in a lighting market in Beijing. At the time of purchase, the salesperson indicated that the fixtures were not well-assembled, and the store was not responsible for the installation. After returning home, Mr. Qi discovered that in ad
Read moreSubject: Industry It is reported that OSD has launched the 5.6-inch TFT display screen "OSD056TN53v.1", which uses LED backlight technology. The resolution of the OSD056TN53v.1 is 640 × 480 (VGA), the contrast ratio is 500:1, the viewing angle is 70/70/50/70, and the brightness is 35
Read moreThe highly anticipated "Measures for the concurrent management of the average fuel consumption of passenger vehicles and new energy vehicle integration points" (hereinafter referred to as "dual credit") was formally implemented on April 1, 2018, which has a great impact on the
Read moreOn August 30, 2007, Sharp held a product briefing on the outdoor lighting "LN-LW3A1/LN-LS2A", which was made up of solar cells and white LED lighting. The outdoor lighting was released by Sharp on July 17, 2007 and will be available on August 21. The brightness of the headlights is 1800 l
Read moreAs a production company specializing in modern home lighting, Ao's new lighting has been deeply aware of the importance of market expansion since the beginning of the construction of the store. In this year, in addition to the production line, regardless of the construction of the store, market
Read moreModel NO.: MY DC: 12V/20A, 24V/10A Pin: 3 Pins Panel
Read moreHao Hao, in the eyes of many people, has played the role of “silent work†for the past seven or eight years, but her low-key has not concealed her light in the lighting industry as a representative of sheepskin art lamps. In 2007, Hao Hao waved a big deal and signed a popular movie star
Read moreModel NO.: 1FT CAT6A S/FTP Booted Networking Patch Cable LSZH Wire Core Material: Bare Copper Wire Certification: CE, IS
Read moreSumitomo Chemical has agreed to pay around $285 million to acquire Cambridge Display Technologies (CDT), the leading developer of polymer OLED materials and displays based in Cambridge, UK . Sumitomo Chemical says that the deal will enable it to step up its efforts on the early commercialization o
Read moreUsage: Distribution Transformer Frequency Characteristics: Power Frequency Shape of Core: OD
Read more100 years ago, when the bells of the 20th century reverberated in China's dark night sky, advanced people have already noticed that the corrupt Qing Dynasty will soon be destroyed, and the dawn will soon come back. In the towns and villages that first contacted Western civilization, a group of
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