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Although it is no longer the Nokia of the past, the brand is still releasing new products. Recently, new news indicates that HMD Global has recently begun preparing for commercial launches in the fou...[Details]
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At the fifth "Huawei Asia Pacific Innovation Day" held on the morning of September 3, Xu Wenwei, director of Huawei and dean of the Strategic Research Institute, said that Huawei has obtained more th...[Details]
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LED lighting system plays an indispensable role in the firefighting work of Tianjin explosion. In fact, not only in this explosion accident, firefighters often face complex and dark environments su...[Details]
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Recently, IAR Systems, a well-known Swedish software developer, announced a partnership with GigaDevice to provide powerful development tools for GigaDevice's RISC-V core-based MCU products. At the s...[Details]
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In modern industry, more and more advanced science and technology are applied to the automation industry. As a result, many different industries have also felt the convenience and huge profits brou...[Details]
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Just today, my light-seeking module succeeded. Its circuit diagram is very simple: a 220 resistor voltage divider and an infrared transmitting diode are connected in series between VCC and ground. In ...[Details]
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IIC communication protocol: A bidirectional two-wire synchronous serial bus only requires two wires to transmit information between devices on the bus. The two wires are SDA and SCL. SDA: Bidirec...[Details]
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The scanning method of independent keys (delay and debounce method) was mentioned earlier. It can be seen that this method can achieve accurate scanning of keys to a large extent. But if you look clo...[Details]
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On the morning of August 16, the groundbreaking ceremony for the 10GWH Prussian Blue-based sodium-ion battery production project in Feicheng was held. Yang Hongtao, secretary of the municipal party co...[Details]
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Intel's recently released third-quarter results for fiscal year 2020 showed that the company's revenue for the quarter was $18.33 billion, a year-on-year decrease of 4%, and its net profit was $4.28 ...[Details]
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It is the so-called organic light-emitting diode. Its biggest feature is that it is a self-luminous body, so it does not need a backlight (Backlight) and a color filter (Color Filter) and other struct...[Details]
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1 Introduction
Organic electroluminescent display, also known as organic light emitting diode (OLED) or organic light emitting display (OLED), has obvious advantages over the popular liquid...[Details]
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1. Improve the circuit of power regulator driving white light LED
The use of white LEDs has brought flashlights into newer applications. The reliability, durability, and power control capabi...[Details]
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We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]
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