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On October 20, TCL Technology stated on its investor interaction platform regarding the panel prices in October that the panel prices for each month can refer to the public data of market research ag...[Details]

【Abstract】 In order to adapt to the increasing size of the central control screen in passenger car cockpits and to better improve the human-computer interaction experience of the central cont...[Details]

Step 1: What Do You Need? 1) LinkitONE board 2) Micro USB cable (to the programmer board) 3) That's a lot of sensors to test! (I am using Sound Sensor, PIR Motion Sensor, Air Quality Sensor, DHT Te...[Details]

       It is well known that Huawei has been developing its own Hongmeng operating system as its "Plan B" for many years in order to deal with potential risks. Earlier, there were also reports that H...[Details]

By Christopher Mash, Senior Director, Automotive Applications and Architecture, Marvell Look inside any car today and you ’ll see an increasing number of networked devices. Of course, ma...[Details]

　　In the application of power electronics technology and various power supply systems, switching power supply technology is at the core. The inverter is a DC/AC converter that uses thyristor circuits...[Details]

IrDA is the abbreviation of Infrared Data Association, which was established in 1993. It is a non-profit organization dedicated to establishing international standards for wireless communication co...[Details]

　1. Forward voltage drops, dim light 　　A: One is that the electrode and the light-emitting material are in ohmic contact, but the contact resistance is large, which is mainly caused by low concen...[Details]

System designers are often asked to reduce overall power consumption to reduce the impact on our environment while reducing capital and operating costs. They are also required to increase circuit d...[Details]

In the article "Beginner's Guide to Oscilloscope Probe Basics (Part 1)", we mainly introduced the types of oscilloscope probes and their working principles. Next, we will introduce the main indicators...[Details]

Although there are many ways to provide LCD backlight, such as LED, EL, CCFL, etc., CCFL has become the mainstream backlight source for large-size LCD screens due to its high luminous efficiency. T...[Details]

When we think about motors and where they are used, we most often think of cars and other similar modes of transportation such as electric motorcycles, electric bikes and electric scooters. But we ...[Details]

　　Introduction 　　LED practical power supply converts AC mains power into DC power suitable for LEDs. A power adapter, i.e. LED practical power supply, needs to be added between the mains power and th...[Details]

1. Absorption Refers to the absorption of the absorbed substance into the interior of the subject, which is a chemical absorption action. Such as the absorption of light energy in photochemical...[Details]

In today's world where energy shortage and environmental pollution are becoming increasingly serious, how to effectively utilize clean solar energy is becoming an energy strategy for sustainable de...[Details]