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As an emerging high-performance serial communication technology, optical fiber communication has been gradually applied in the power field. Most of the current optical fiber communication modules use ...[Details]

In today's life, in order to save energy and electricity, LED has been widely promoted, but LED needs a power drive, the quality of which will directly affect the life of the LED, so how to make a ...[Details]

The 2019 World Artificial Intelligence Conference was held in Shanghai from August 29 to 31 this year. A total of 10 chips from AI companies including Huawei, Qualcomm, Unisoc, Horizon Robotics, Yitu...[Details]

1. The possible states of the processor before entering the exception are: 1.handler 2. Thread, MSP 3. Thread, PSP   2. When an exception occurs: 1. There is a stack push process. When an exception o...[Details]

Many precision instruments, industrial automation, medical equipment and automatic test equipment applications require high-accuracy digital-to-analog conversion. Linear Technology has introduced the...[Details]

Google spent an estimated $3 million to $4 million to build 395 fast electric vehicle chargers on its campus. As the double-decker turns onto Charleston Road and begins its journey through Goo...[Details]

The external keyboard keys on the C51 microcontroller are expanded using a matrix method. However, during hardware simulation, the switch of the device must be turned on to trigger the E terminal of t...[Details]

Once upon a time, selfie sticks were popular all over the world.     Of course there is a reason for its popularity. Such a small device greatly satisfies people's needs for taking photos. It is c...[Details]

On the morning of April 14, the State Grid held a video conference to start the construction of new energy vehicle charging facilities in 2020, announcing that it plans to invest 2.7 billion yuan i...[Details]

The trial results show that the service life of F-15 is not less than 1010 hours, while the service life of the transmitting tube is 50 hours. By comparison, it can be seen that its screen size is a l...[Details]

An error occurred during linking: Fatal Error : Segment BANKED_CODE must be defined in a segment definition option (-Z, -b or -P) The reason is that the new version of IAR uses the old ve...[Details]

On April 12, according to Nikkei News, from the perspective of gross domestic product (GDP), Japan's official subsidy support for the semiconductor industry is significantly higher than that of the...[Details]

      LG Electronics said today that the company's mobile phone business will be gradually shut down, which is expected to be completed before July 31 this year, and some existing models will still b...[Details]

The echo signal received by any radar receiver contains the target echo and background clutter. To detect targets in an environment containing background clutter, the radar system must have long-rang...[Details]

Panzhihua City accelerates the construction of a world-class vanadium-titanium industrial base. Image Since this year, Panzhihua City has stepped up efforts to attract projects, cultivate high-quality...[Details]