How to flexibly use the GPIO of Freescale's i.MX applica…

[Introduction] S50 Air full version is a 50-inch, polarized 3D, 1080p resolution TV, priced at 3,500 yuan, including 2 years LeTV membership fee of 980 yuan. With curiosity, the 52 program network, please disassemble the big gods guest (letshome) to disassemble this music ...read more...

Whether the line of small power power transformation can bec…

[Text|High-tech reporter Gan Qin] With the continuous rapid expansion of the LED lighting market, the demand for LED driver Power Supply is strong, and more and more enterprises are entering the field of LED driver power supply. According to the High-Tech LED Industry Research Institute (GLI I), th ...read more...

Detailed explanation of the components of LED electronic dis…

To make an LED electronic display, you first need to understand the components: unit board, power supply, control card, wiring, switching power supply and LED strip screen control card. The following editor will introduce the basic information of LED electronic display related accessories separate ...read more...

Detailed analysis of the principle of LED display energy sav…

Of course, after years of mad growth, the industry is now in a stalemate to reshuffle. In this dilemma, there are bound to be many enterprises that have been affected by this and have been badly hurt, and even went bankrupt. Of course, many enterprises will go out of their haze and gain more long-te ...read more...

How to make the picture appear clearer on the LED big screen…

Na Vincent Optoelectronics introduces you to two LED large screen brightness control methods. The first method is to change the current flowing through the LED. Generally, the LED tube allows the continuous operating current to be around 20 mA. In addition to the saturation of the red LED, the bri ...read more...

The relationship between the complete machine factory and th…

Faced with this situation, in order to co-exist for the complete machine factory and the component factory, as a complete machine factory, on the one hand, the component factory should be guided to gradually strengthen the material certification; on the other hand, it must reach an agreement with ...read more...