Using mind control to control UAV brain waves, black technology stunni...
2018/09/11 Keywords:YiLiHua 瀏覽量：2875
Have you ever seen black technology that allows smart devices to interact with people's brains without manual control through a small smart device?
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為什么LED照明燈具都用鋁基板？
2018/07/26 Keywords:億利華 瀏覽量：6648
鋁基板做為一款中高端金屬基板(MCPCB),決定它被市場(chǎng)認(rèn)可的重要因素是,導(dǎo)熱好,導(dǎo)熱好,導(dǎo)熱好,為什么LED照明要用導(dǎo)熱好的金屬材料做電路板,眾所周知,LED發(fā)光二極管在工作的時(shí)候會(huì)產(chǎn)生大量熱量,這個(gè)熱量如果不極時(shí)傳...
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Why do LED lighting fixtures use aluminum substrates?
2018/07/26 Keywords:YiLiHua 瀏覽量：2645
Aluminum substrate as a high-end metal substrate (MCPCB), determine it is recognized by the market is an important factor, good thermal conductivity, good thermal conductivity, why LED lighting wit...
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LED散熱核心之爭(zhēng)：鋁基板和陶瓷基板誰(shuí)的散熱性能更優(yōu)良？
2018/05/18 Keywords:億利華 瀏覽量：4631
在半導(dǎo)體照明飛速發(fā)展的今天，LED的重點(diǎn)難題—散熱，將成為一個(gè)大問題，那么到底怎么樣才能高效率的散熱呢？
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LED cooling core contention: who has better heat dissipation performan...
2018/05/18 Keywords:YiLiHua 瀏覽量：2297
On May 3, Osram, the German lighting giant, released its second-quarter results for fiscal year 2017, with revenue of 1.05 billion euros ($7.897 billion) in January-March 2017, an increase of about...
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關(guān)注：環(huán)保是PCB企業(yè)必須直面的現(xiàn)實(shí)
2017/03/10 Keywords:億利華 瀏覽量：4962
原材料漲價(jià)、人民幣升值、勞動(dòng)力成本上升及環(huán)保壓力導(dǎo)致PCB行業(yè)進(jìn)入高成本時(shí)代。但為了實(shí)現(xiàn)可持續(xù)發(fā)展，環(huán)保依然是PCB企業(yè)必須直面的現(xiàn)實(shí)。
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