Month: September 2022

WS2815 full color light bar is good or WS2813 light bar is good, what is the difference between the two?

WS2815 full-color light bar, this light bar is WS2813 light bar, WS2812 light bar is comprehensively upgraded, and is fully compatible with the controller of WS2815 light bar. Sci-fi lighting integrates all electronic components of WS2815 full-color light bar into a single 5050 light bead, forming a complete external control pixel without other auxiliary components. …

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Savez-vous combien le football est composé? Combien de morceaux blancs et noirs?

En fait, le nombre de pièces varie d’un football à l’autre. En particulier ces dernières années, le développement technologique a également entraîné une réforme du football. Le football traditionnel, est composé de 32 peaux. La peau de football est divisée en noir et blanc. Parmi eux, le pentagone régulier est noir et l’hexagone régulier est …

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What are the maintenance methods of alumina ceramics?

Alumina ceramics, because of its excellent performance, has been widely used in numerous industries of the national economy, so what are the maintenance methods of alumina ceramics? Next ceramic foam filter supplier to introduce to you. 1. Pay attention to effective storage Because alumina ceramic is a kind of pure ceramic material, we should pay …

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What are the reasons for powder coating dropping? What are they?

First of all, it's not a big deal, don't worry about it, okay Whether in the laboratory or in the spray shop of the factory, powder dropping or low adsorbability between the powder and the workpiece after spraying is a common problem. Experienced sprayers encounter such problems, casually play with a few spray gun or …

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Help everyone popularize the type and practicability of hair extensions

There are more and more beautiful fairies and different types of hair extension manufacturer. The choice is also very tangled. Let me summarize the advantages and disadvantages of all kinds of hair extensions and the approximate price for you. 1: Crystal wire hair extension, the most basic hair extension technique, using elastic rope winding fixed. …

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