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Recently, according to an announcement by Oriental Silver Star, the company plans to invest RMB 30 million to subscribe to the newly increased registered capital of Wuhan Minsheng; after the completi...[Details]
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The LTC®5551 is a 2.5V to 3.6V mixer optimized for RF downconversion mixer applications that require very high dynamic range. The LTC5551 covers the RF frequency range of 300MHz to 3.5GHz and the LO...[Details]
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Because ultrasonic waves have strong directivity, slow energy consumption, and long propagation distance in the medium, ultrasonic waves are often used for distance measurement, such as rangefinders a...[Details]
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Designed to trigger, capture, and search for signals of interest 1. Multi-function trigger 2. Search and tag More interfaces: Designed with flexible I/O to enable data transmission and remote access ...[Details]
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The world's first 1.8GHz power wireless private network was put into operation; the world's first distribution grid edge agent system based on edge computing was piloted; the State Grid's first ubi...[Details]
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Recently, I made a PWM detection program for the STM8L101 chip in my free time, and I would like to share my personal insights here. Prerequisites: How to use STM8L library functions and STM8L timers...[Details]
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In daily life and work, the insulation resistance of all electrical devices and equipment must meet the requirements of relevant specifications and standards to ensure safety during on-site operati...[Details]
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The usage of embedded operating systems for ARM microprocessor architecture has continued to grow in recent years. Among various embedded operating systems, Linux is the third mos...[Details]
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Inductor and transformer testing methods and experience 1. Detection of color-coded inductors Set the multimeter to R×1, and connect the red and black test leads to any lead-out terminal of the col...[Details]
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1. Gain measurement Gain is one of the important parameters of power amplifiers. The concept of gain is straightforward and the test method is relatively simple. There are two commonly used methods. ...[Details]
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The wind has risen and the tide is coming. The annual report of "Sister Mumu" is considered a major event in the financial and technological circles. Every year everyone waits to see what the new r...[Details]
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STMicroelectronics (ST) has released STM32Cube.AI version 7.2.0, the microcontroller vendor’s first artificial intelligence (AI) development tool supporting ultra-efficient deep quantized neural netw...[Details]
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On September 21, foreign media reported that Qualcomm was interested in acquiring Intel and that Qualcomm had recently approached the company about the acquisition. So far, neither Intel nor Qualco...[Details]
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In addition to the quality of the product itself, maintenance is also an important factor in the life of LED transparent screens. Like any other product, it is reasonable for LED transparent screens ...[Details]
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Since most of the UBOOT source code has been modified, the current modification is the network part. Because the network design uses a 16-bit data line method, and RTL8019AS uses a 9346 memory, thi...[Details]