Analysis of LED display approval process for outdoor ad…

LED display screen approval process is what is it? Because of the different conditions in each province and city, there are different approval regulations in different places. The following is an example of the LED display approval process in Foshan Chancheng District. First, centralized approval. ---MORE---

This entry was posted in 202008 on

"News Network" new studio exposure LED techno…

Recently, Jim Fenhagen, a famous American studio design expert designed for CCTV's new studio, revealed that CCTV's "News Network" new studio will adopt the latest, ultra-high resolution LED technology, with only 2.9 mm pixels. The high-resolution screen will be a highlight of the ---MORE---

This entry was posted in 202008 on

Wind power cables welcome industry spring

From the second half of 2013, the signal of warming wind power in China has become increasingly clear. From the overall operating data of the industry and the operating data of wind power listed companies, the industry's weak recovery trend is significant. Experts predict that Chinaâ ---MORE---

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Analysis of LED epitaxial wafer and quality identificat…

The production process of epitaxial wafers is very complicated. After the epitaxial wafers are exhibited, nine points are randomly selected from each epitaxial wafer for testing. Those that meet the requirements are good products, others are defective products (large voltage deviation, short wavel ---MORE---

This entry was posted in 202008 on

Apple passed the sapphire substrate factory in February…

Apple announced in the fourth quarter of 2013 that it will cooperate with sapphire equipment supplier GTAT. The market is rumored that Apple will introduce more sapphire substrates in its devices. Recently, foreign media pointed out that Apple will launch sapphire in Arizona in February. The substr ---MORE---

This entry was posted in 202008 on

FPGA engineers have to know the FPGA design experience

Here are some experiences to share with you. I hope that I can help some newcomers to IC design, so that they can take less detours! There are many different areas in the IC industry, and the characteristics of IC designers will be somewhat different. A good IC designer in th ---MORE---

This entry was posted in 202008 on

Dongguan Humen completed more than 5,000 LED street lam…

Recently, the Municipal Water Affairs Bureau of Humen Town of Dongguan completed the upgrading of more than 5,000 street lamps in the town area. The replaced street lamps are LED lights, saving more than 60% energy compared with traditional street lamps. Humen Municipal Water Affairs Bureau reveal ---MORE---

This entry was posted in 202008 on