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1 Introduction
There are two main cooling methods for condensing optical dew point meters: semiconductor refrigeration and liquid nitrogen refrigeration. Using semiconductor refrigeration to m...[Details]
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A diode is a device with two electrodes that allows current to flow in one direction. Due to this feature, diodes are often used as reverse blocking in circuits. Using the two working states of the d...[Details]
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Flow meter selection principles
Turbine flowmeter selection refers to the comprehensive consideration of the safety, accuracy and economy of measurement based on production requirements and the...[Details]
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This design uses NEC upd78F0547 microcontroller as the main controller. The output current of the DC power supply is set through the keyboard, and the output voltage and current values can be dis...[Details]
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The purpose of measurement is to obtain the specific value of certain aspects of the object being measured, which is generally achieved with the help of special measuring equipment. However, when me...[Details]
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The use of power electronics will continue to increase in the foreseeable future. Any function that requires power conversion, transformation, or control requires the use of various forms of power ...[Details]
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This article introduces how a single chip microcomputer controls a servo motor to achieve positioning control of gold foil in a die-cutting and hot stamping machine control system. It has functions...[Details]
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We all know that wireless energy seems to be a novel concept that sounds great, but it is hard to imagine it being commercialized anytime soon.
What is wireless charging?
Wireless chargin...[Details]
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Nordic Semiconductor has announced that Guangdong Telpo Education Technology Co., Ltd. (TelpoEdu), a Guangdong-based developer of smart campus hardware, has chosen Nordic’s nRF52810 Bluetooth® Low En...[Details]
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According to The Elec, Apple is working with LG to develop foldable OLED display panels and ultra-thin cover glass for future iPad and MacBook models. The report explains that LG Display will suppl...[Details]
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1. Never mix signal cables and power cables in a multi-core cable! 2. When maintaining oxygen pipeline instruments, do not allow them to stick to oil. Do not mix oil-free transmitters and pressure ga...[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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First of all, it should be pointed out that no development tool is omnipotent, and no tool has absolute advantages in all aspects. For the choice of Keil MDK-ARM and IAR tools, you can choose accordi...[Details]
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Ultrasonic level sensor is a commonly used measuring instrument, which is widely used in many industries. Ultrasonic sensor is a sensor developed by using the characteristics of ultrasonic waves. It...[Details]
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Currently, the automotive industry is at a turning point in powertrain research and development. Consumer demand is becoming increasingly important, prompting powertrain developers to shift their f...[Details]
PCB Design
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