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This circuit can set the cycle time of the equipment and the time of each work, so that the equipment can continuously cycle and work according to the set time. It can be used in control occasions ...[Details]
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On January 5, 2024, China National Electric Power Equipment Group Science and Technology Research Institute Co., Ltd. issued a tender notice for the liquid flow battery laboratory stack press and h...[Details]
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Although they started in different industries and were established at different times, they all experienced major turning points in the past one or two years, and have been competing and cooperating ...[Details]
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China Energy Storage Network News:
"Achieving the carbon peak and carbon neutrality goals as scheduled is both a challenge and an opportunity. From 2020 to 2050, China's energy system will ...[Details]
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Abstract: TLC5540 is a high-speed A/D converter produced by TI. It has a 75MHz analog input bandwidth and built-in sample and hold circuit, which is very suitable for applications in under-sampl...[Details]
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Overview The 51 single-chip simple calculator with LCD display can realize the addition, subtraction, multiplication and division of two numbers in the range of 0 to 255. The subtraction can display ...[Details]
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/*********** 2011.7 JQ--V0.1 Hongjing STC MCU development board************
$ Program function: Manually adjustable speed water light effect
$ Program author: JQ (QQ: 489555226 Email: 489555226@qq....[Details]
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Usually, the communication between WCDMA terminals and the system can be divided into two stages, one is the access stage, and the other is the traffic communication stage. Only when the terminal corr...[Details]
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Traditional mobile phones use physical cards called SIM cards to connect to cellular networks. The current progress of eSIM digital cards is not fast, partly because Android does not provide good sup...[Details]
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Overview
As the industry continues to seek lower test costs, many RF test engineers must continue to reduce measurement time. As you know, wireless network (WLAN) device test operations must also m...[Details]
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This section mainly explains the implementation of transposed FIR filter. The unit impulse response h(n) of the FIR filter can be expressed as follows: The corresponding transposed FIR filt...[Details]
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So far, Apple has put into use two biometric identification methods - Touch ID and Face ID. Both of these biometric identification methods have had a great impact on the smartphone industry. As one...[Details]
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Abstract: The following application note discusses a low-cost solution to implement a 3V, 3.3V or 5V logic supply from AC power. It uses the MAX6330 shunt regulator which can supply up to 50mA as well...[Details]
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Preface
Recently, with the explosive growth of IP data services, IP networks are likely to become the de facto network standard of this century. Therefore, there was a strong desire to connect the ...[Details]
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According to Juheng.com, as the US ban on Huawei will officially take effect on September 15, MediaTek confirmed today (28) that it has applied to the US to continue supplying Huawei in accordance wi...[Details]