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Smart socket system design This design consists of three parts: metering module, display module and control module (see Figure 1). This article will focus on the design of the key metering modul...[Details]
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After three years of using Intel baseband, this year's iPhone 12 baseband returned to the Qualcomm camp, which made Qualcomm a lot of money. According to Qualcomm's fourth-quarter financial report ...[Details]
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What is the function of the three-valve group of the differential pressure flowmeter? The throttling device and the differential pressure transmitter are connected by positive and negative pressure c...[Details]
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Manufacturing engineers are facing increasing complexity with the latest 802.11ac standard, which in turn has driven them to innovate their test strategies to meet these newly emerging requirements. F...[Details]
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A blood glucose meter is a medical device used to measure the glucose concentration in the blood. Depending on the specific blood glucose concentration, it may also need to provide hypoglycemia med...[Details]
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This article introduces a 10W LED driver designed using TI control chip TPS92210 . TPS92210 has a unique critical mode fixed peak current control function, and the design does not require feedback,...[Details]
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1. Interrupt subroutine format
void interrupt ***（）{
if（**IF == 1）
****** ;
}
All interrupt sub-functions use the inter...[Details]
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What is a switching power supply? The so-called switching power supply, as the name suggests, is a door here. When the door is opened, the power passes through, and when the door is closed, the pow...[Details]
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The items specially marked on the front page of the DC/DC power module product manual usually highlight the electrical performance that the product does not actually have in the system, which pos...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The appearance and pin functions of the LCL331 multi-bit display combination device are shown in the figure.
Each display assembly of LCL331 includes: decade counter - register - seven-segment...[Details]
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In recent years, the concept of urban brain has been in full swing. Compared to the past two years when everyone was relatively unfamiliar with this concept, I believe that most readers now already k...[Details]
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1 Introduction
As a common input peripheral, buttons are widely used in instrumentation, industrial equipment and household appliances. At present, there are two main types of button input...[Details]
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Rotating equipment can affect production if it fails, so monitoring mechanical equipment for signs of failure can be used to predict and prevent possible downtime. Vibration monitoring and mechanical ...[Details]
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At the Chery Global Innovation Conference that just ended, Chery, which has always been low-key, announced its strategic layout and put forward the goal of "being smart and becoming the industry le...[Details]
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