In order to achieve the required rising speed when the SIPMOS transistor is turned on, a push-pull circuit powered by 8V is used here. The push-pull capacitor transistor is controlled by six parallel inverters. In order to isolate the potential from the input circuit, an optocoupler (optical coupler) is also known as an opto-isolator or optocoupler. It is a device that transmits electrical signals by means of light. Usually, the illuminator (infrared light-emitting diode LED) and the photoreceptor (photosensitive semiconductor tube) are packaged in the same package. When the input terminal is powered, the illuminator emits light. After the light receiving device receives the light, a photocurrent is generated and flows out from the output end, thereby realizing an "electro-optical-electrical" conversion. The optical coupler that couples the input signal to the output end by using light as a medium has a small volume. Long life, no contact, strong anti-interference ability, insulation between output and input, one-way transmission of signals, etc., has been widely used in digital circuits.) Components.
South Korea imported TPU material to ensure the clarity of the High-Definition Protective Film and rainbow-free visual effects.
The Flexible Soft Film is tightly attached to the entire screen, and the surface will not warp, providing maximum protection for your screen.
The High-Definition Screen Protector can keep the touch accuracy of the device unchanged. With anti-fingerprint, oleophobic coating and bubble-free installation features, you can enjoy all the features of the device without worrying about scratches or other marks on the new device.
Ultra-Clear Screen Protector uses nano-fusion technology to automatically repair micro-scratches, easily resist daily scratches, leaving no traces and automatically repairing.
If you want to know more about HD Screen Protector products, please click the product details to view the parameters, models, pictures, prices and other information about HD Protective Film.
Whether you are a group or an individual, we will try our best to provide you with accurate and comprehensive information about the HD Hydrogel Screen Protector!
HD Screen Protector, High-Definition Screen Protector, HD Hydrogel Film, HD Clear Screen Protector, Hydrogel Film,Transparent Screen Protector Shenzhen Jianjiantong Technology Co., Ltd. , https://www.mct-sz.com