how to resize display on mac

LCD screen will be widely used in many electronic products, one thing has been widely welcomed, and you will want to solve some problems, and pay attention to some things, let’s talk about how to pay attention to the anti-static problem of LCD screen? Electrostatic adsorption of dust reduces the insulation resistance of components and shortens the service life; Electrostatic discharge (ESD) damage, resulting in electronic components cannot work; the electromagnetic field produced by electrostatic discharge has a large amplitude and a wide frequency spectrum. Such electrostatic noise and electromagnetic interference make electronic equipment unable to work normally or even damaged.   Pay attention to:   The wristband should keep the body and the ground equipotential. ESD protection workbench should keep equipotential between device and ground. It is not allowed to place electrostatic insulating materials in the safe area .The circuit board with IC must be handled on the antistatic workbench. Wristbands and shoe covers should be tested every day to ensure that they meet the parameter requirements.   All instruments and equipment shall be grounded. Regard all components as electrostatic sensitive devices. Never touch sensitive devices or components without good grounding.   In the absence of other anti-static measures, do not take the IC installed in the anti-static tube. Use fixed-point ion eliminator in the process that may generate static electricity. If the IC is not on the process line or anti-static workbench, store them in a container with grounding shield. The gas and liquid flowing through IC should

Commercial or public display signs have an eminent impact on the viewer subconsciously. The profoundness and brightness of the signage especially the digital signage paves a way for a deeper understanding and depiction of brand value. The exorbitant digital signage is proving to be highly beneficial to put out a finer public image as well as marketing the right product for the right audience. The Window facing display being one of the widely utilized categories of the same. Digital empowerment has led to enormous digital innovations and businesses across the globe are increasingly adapting to the high brightness and narrow bezel professional LCDs. All around the world companies into the manufacturing of LCDs and LEDs are building a huge selection of the products that are color-calibrated, extremely power efficient and extensively bright. One such company is Screenage (Digital Signage Suppliers) that is manufacturing and supplying high end quality products. Let’s have a brief insight about the various benefits of high brightness digital signage. High perceptibility One of the foremost necessities of a digital signage is to have high visibility and resolution to make it clearly visible for the audience. In the day of a heavy sun, the low brightness may make it very difficult for the people to actually see what’s been displayed. High brightness is the most important aspect for high perceptibility. The increased usage of digital signage is majorly due to high dynamic resolution and high brightness attributes as compared to the conventional posters. The High Brightness Display

Liquid crystal display (LCD) is a kind of display using liquid crystal as material.   What is liquid crystal? In fact, liquid crystal is a kind of material between solid and liquid. When heated, it will appear transparent liquid, and when cooled, it will crystallize into chaotic solid. Liquid crystal is an organic compound with regular molecular arrangement.   According to the different arrangement of molecular structure, liquid crystals can be divided into three types: Smectic liquid crystals similar to clay, Nematic liquid crystals similar to thin matchstick and Cholesteric liquid crystals similar to cholesterol.   The physical properties of these three kinds of liquid crystals are not the same. Nematic liquid crystals of the second kind are used in liquid crystal displays. The molecules are long rods. In the natural state, the long axes of these long rods are roughly parallel.