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1. Introduction
High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LEDs. In par...[Details]
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Bridge Measurement Overview
There are many types of bridge sensors available, including strain gages, load cells, pressure sensors, and torque sensors. Bridge sensors use a passive resistor network...[Details]
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According to South Korea's JoongAng Ilbo, Japan recently removed South Korea from its "white list" of countries with preferential export treatment, further heightening the sense of crisis in South Ko...[Details]
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(Li Yingmin and Li Huo) The reporter learned from the Guangdong Power Grid of the State Grid Corporation of China on the 13th that with the continuous acceleration of Dongguan's economic and social...[Details]
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Foreign media revealed that Apple is working on a series of new products with visual technology as the core, including smart glasses and AirPods equipped with cameras. These innovative products are...[Details]
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The following is the circuit diagram of the open circuit and short circuit burglar alarm:
The reason for using AC drive is to make the light emitting diode output greater light power. Its...[Details]
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Today, engineers are challenged to develop increasingly complex electronic products within ever-shorter product cycles. To do this, engineers must continually seek innovative ways to streamline design...[Details]
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Batteries are the oil of the future. In recent years, the number of patents in the battery field has been far ahead of many industries. From raw materials to battery cells, billions of dollars have...[Details]
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Main control, black STM32F407 board from Taobao Compiler IAR Target requirement Output four PWM waves Here are the H and C files for you. You only need to call the function in main to achieve the out...[Details]
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International Energy Network learned that recently, Tongrun Equipment issued an announcement announcing that it would issue A-shares to specific objects, with the total amount of funds raised not e...[Details]
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The whole world has high hopes for the automotive industry in the next decade. With the improvement of urban infrastructure, the networking and electrification of vehicles, and the implementation o...[Details]
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S7-1200 and S7-1200/S7-1500 S7 communication
The PROFINET communication port of S7-1200 can be used as the server or client of S7 communication (CPU V2.0 and above). S7-1200 only supports S7 u...[Details]
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Author: Jason Lackey, Network and Security Marketing, Keysight Technologies First some numbers: 80% of unplanned downtime is caused by human error; it is 80-90 times cheaper to find a bug during de...[Details]
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Foreign products are usually exhibited by agents, such as GE, ORSAM, etc. Domestic brands include Jingge, Grand Canyon Optoelectronics, Weiyiden, etc. Compared with neon, LED occupies a relatively lar...[Details]
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Temperature probes and temperature sensors are two different devices that have their own characteristics and application scenarios in measuring temperature. This article will introduce the differen...[Details]