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What is the priciple of the digital tube?

On 2019-01-22 16:49:17 in Photoelectric

This article describes the basic principles of the digital tube......

What are the characteristics and applications of white LEDs?

On 2019-01-18 17:40:38 in Photoelectric

This article briefly introduces the characteristics and applications of white LEDs.......

Spectral Analysis of Eu and Bi

On 2019-01-14 17:35:33 in Photoelectric

This article describes the spectral Analysis of Eu and Bi......

Study on luminescence Properties of Red Phosphors for White LED

On 2019-01-14 16:02:18 in Photoelectric

This article study on luminescence Properties of Red Phosphors for White LED......

What is a display unit?

On 2019-01-11 14:38:25 in Photoelectric

This article briefly introduces the display unit......