Qipu Optoelectronics launches outdoor small area full waterproof HD high density LED display
With the rise of the LED industry, outdoor traditional billboards have gradually been replaced by m ...
Cat : 202403
Life helper: Air conditioning is more efficient and energy-saving
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It is said that air-conditioning belongs to large appliances, and based on the Chinese peo ...
Analysis: The TV industry fell into the dilemma of the newspaper industry 10 years ago
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Lead: Henry Blodget, co-founder, CEO and editor-in-chief of the American tech ...
Car Bluetooth GPS Receiver Introduction and Application
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The Bluetooth GPS receiver is a GPS receiver with a Bluetooth interface. It is just a device that ...
IoT Rapidly Develops Domestic Sensors to Receive Gold Development
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In recent years, the global sensor industry has developed rapidly. In 2008, the total sale ...
Air conditioning use coups four tips you know all?
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1. The first tip is the cleaning of the filter. Since most of the air conditioners are used in summe ...
Design and manufacture of 20W-50W single-ended FET pure class A power amplifier
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Audio enthusiasts are tirelessly pursuing their goals, that is, t ...
Electromagnetic induction wireless charging core technology (3): high-efficiency power transmission
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In the previous two sections, we discussed the data transmission and resonanc ...
How to test a mobile phone with UMA/GAN function
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Keywords : mobile phone UMA GAN function This article refers to the address: http:// To predict ...
154.7lm/w LED tube lighting world record
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Recently, the LED fluorescent lamp jointly developed by the Chinese Academy of Sciences Haixi Resea ...
Hunter seeks realistic LED performance data
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The keynote speaker at Strategies in Light did not hold back in his view that the LED industry need ...
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On the evening of July 12, Foshan Lighting (000541) released a series of announcements, acknowledgi ...