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According to foreign media reports, lidar manufacturers Ouster and Velodyne have reached an all-stock merger agreement, hoping to speed up integration and seek profits from autonomous driving technol...[Details]
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Switching power supplies are divided into two forms, isolated and non-isolated. Here we mainly talk about the topology of isolated switching power supplies. Isolated power supplies can be divided i...[Details]
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The 2024 Zhejiang State-owned Assets and State-owned Enterprises Innovation and Development Conference was held in Hangzhou today, and the award ceremony of the first "Navigator Cup" Zhejiang State...[Details]
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On July 7, Germany's MicroSys Electronics officially announced support for the new NXP® Semiconductors S32G3 in-vehicle network processor, thereby expanding the scalability of the NXP S32G-based miri...[Details]
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1. Fault phenomenon The customer reported that the faulty instrument could not be turned on normally. 2. Detection Fault After testing, it was found that the main power supply and control circuit o...[Details]
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The inductive test pen introduced in this example can detect whether the tested wire has electricity by placing its detection probe close to the wire of the AC power supply (within 30cm) without ...[Details]
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(Beijing, China, September 27, 2021) - Recently, the 2021 Zhongguancun Forum Exhibition and the 24th Science and Technology Expo, co-organized by the Ministry of Science and Technology, the National ...[Details]
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In industries such as petrochemicals, biopharmaceuticals, etc. that are often exposed to flammable and toxic gases, or in industries where flammable and toxic gases exist in pipeline equipment, porta...[Details]
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Abstract: This article describes a wireless data transmission module that adapts to a variety of smart meter communication protocols and can be embedded in multi-function meters and power negati...[Details]
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A K-type thermocouple signal converter (IC) MAX6675 integrates signal amplification, cold-end compensation, and A/D conversion, and directly outputs a digital temperature signal, making the front-end...[Details]
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On June 30, 2023, the completion and commissioning ceremony of Xiamen Romo Electronic Technology Co., Ltd., the world's first flexible circuit board additive manufacturing mass production demonstrati...[Details]
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First of all, what is execution efficiency? What we usually call execution efficiency is the system overhead generated by using the same algorithm to complete the same calculation under the same...[Details]
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0 Introduction
Plants grow in a certain environment and are affected by various factors in the environment. The most influential factors are temperature and humidity. If the temperature and humidity...[Details]
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The ultrasonic generator designed in this paper uses a single-chip microcomputer to generate an initial signal, and then generates ultrasonic waves for killing water fleas after a series of process...[Details]
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Figure 1 shows two methods for measuring large signals. The first method includes a two-resistor voltage divider and an output buffer; the second method includes an inverter with a large attenuation...[Details]