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Smart home is a multifunctional integrated technology system. It uses the family residence as a platform and utilizes advanced computer technology, communication technology, network technology, con...[Details]
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When engineers use systems that rely on multiple power rails in test and measurement applications, power-on and power-off sequences are critical. If the power on and off sequence is incorrect, or if ...[Details]
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Infrared temperature measurement technology is an important means of product quality control and monitoring, and is also an important guarantee for online fault diagnosis and safety protection of equ...[Details]
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With the continuous expansion of the monitoring scope, the traditional wired monitoring alarm can no longer meet the needs of users. However, with the development of the GSM network, the hardware imp...[Details]
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Recently, a scientific and technological achievement appraisal meeting on "Research and Application of Key Technologies for High-Safety and High-Rate Energy Storage Systems" organized by the China ...[Details]
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On May 11, according to foreign media reports, Tesla Motors Australia Research Institute announced the scientific research results of relevant lithium-ion batteries/lithium metal hybrid batteries . S...[Details]
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Introduction: ATMEGA16 single-chip microcomputer is used as the control core, and the six MOSFETs of the drive circuit are turned on in turn to achieve commutation by using the back electromotive for...[Details]
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This article describes some of the unique challenges of designing wearable devices and how to optimize power efficiency to reduce size. It covers the importance of operating voltage and how to choo...[Details]
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1 Internal structure of S3C825A microcontroller
The internal structure block diagram of S3C825A is shown in Figure 1. From Figure 1, we can see that the microcontroller has the following featu...[Details]
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Recently, digital blogger @数码闲聊站 broke the news that Xiaomi's folding screen project has made new progress and is tentatively scheduled to be launched next year. The current engineering machine is te...[Details]
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Today I will write about two questions that are frequently asked by the backend, as shown in the title: 1. The new version of IAR debugs and checks the register problem; 2.STM8 code size optimizati...[Details]
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0 Introduction
Wireless communication technology is in a stage of rapid development and has begun to be widely used in many fields such as personal, commercial, and military. With the increasi...[Details]
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Introduction
The Parametric Acoustic Array is an acoustic emission device that uses two high-frequency initial waves propagating in the same direction to obtain difference frequency, sum freque...[Details]
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In the construction fields such as road and bridge construction, there are many raw material processing control equipment imported from abroad. The operating system on these devices is not our common...[Details]
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How to find the location of car buttons in a dark environment?
The traditional solution we are familiar with is to add a weak backlight design to the physical buttons, but this interactive sol...[Details]
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