URB4803YMD-6WR3

I've been playing with car LCD instrumentation recently. I used Arduino+USART LCD before, but later found that Arduino's performance was not enough, so I turned to STM32. Since I needed to display mo...[Details]

On December 19, Beijing time, Qorvo Semiconductor Co., Ltd. (Qorvo) announced on Monday that the company has reached a final agreement to sell assembly and test facilities in Beijing and Texas, China...[Details]

The three-phase relay protection tester uses a rotating mouse, which greatly simplifies the structure of the operation part, making the operation simple, fast and easy to master. The host uses a high...[Details]

The dimensions of common LED fluorescent lamps are basically designed based on those of T8 and T10 fluorescent lamps. The main difference is that different materials are used for the light ...[Details]

Nvidia announced that it has completed the acquisition of Mellanox Technologies, Ltd. for US$7 billion. In March 2019, Nvidia and Mellanox announced that the two companies had reached a final agree...[Details]

LD (laser diode) not only has the characteristics of high monochromaticity, high coherence, high directionality and collimation of general lasers, but also has the characteristics of small size, li...[Details]

    With the acceleration of trade globalization, some testing technologies used in American trade are gradually being applied in China. Since China joined the WTO, the testing standards for pharmaceu...[Details]

As the core of a photovoltaic power station, the inverter is mainly used to convert the irregular direct current of photovoltaic modules into sinusoidal alternating current. It also has functions s...[Details]

     vivo has previously launched the Y21, Y21A, Y21T, Y21e, Y15, and Y15s overseas, and now passionategeekz has revealed that the vivo Y21G and Y15C will soon be launched in India and globally. 　　...[Details]

As one of the main themes of the G20, the development of the digital economy is becoming the main path for China's innovative development. Today, it has become a new trend and new trend in social dev...[Details]

Benefiting from the rapid advancement of global automobile electrification, the demand for lithium battery negative electrode materials is growing rapidly. Previously, industry organizations predict...[Details]

At present, LED drivers based on buck converters are widely used in general lighting systems, such as lighting of some buildings and lawns. Usually, an AC adapter is used to obtain a 12V/24 DC volt...[Details]

There are three types of independently addressed memories inside the AVR series microcontrollers: Flash program memory, internal SRAM data memory and EEPROM data memory. Flash memory is 1K~128K byt...[Details]

China Energy Storage Network News: On December 3, China Southern Power Grid Co., Ltd. and Vietnam Electricity Group held a high-level video exchange meeting to discuss further deepening exc...[Details]

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