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In ancient times, the ways of transmitting information included beacon towers, pigeon carriers, and 800-mile express delivery. I even played with "megaphones" when I was a child. They all have th...[Details]
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For many years, Unisoc, a well-known domestic chip design company, has been mainly known for its low-end mobile processors. However, today, under the leadership of a new management team, Unisoc is un...[Details]
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Open frame, natural convection cooled 80W power supply, providing solutions for lighting, display, ITE and industrial applications
June 1, 2021 – XP Power has officially announced th...[Details]
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The long debate of digital vs. analog has recently expanded to the field of power supply, attracting attention and response from the analog field. Digital is still popular, but the real world is a...[Details]
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The input circuits of various PLCs are roughly the same, and there are usually three types. One is DC 12~24V input, another is AC 100~120V, 200~240V input, and the third is AC/DC input. External in...[Details]
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With the rapid development of modern society, along with the improvement of people's living standards and the acceleration of the pace of life, many bottled, canned and bagged foods and beverages that...[Details]
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This example describes a simple but powerful handheld probe that can be used either as
a logic probe
or as a pulse generator, either alone or simultaneously. This feature allows the probe t...[Details]
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PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) used to develop and control peripheral devices. Now the application field of PIC microcontroller is quite extensive...[Details]
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The micro-water meter is also called the micro-water tester. It is mainly used to detect the humidity of SF6 gas. The instrument is suitable for the fields of electricity, petrochemical, metallurgy, ...[Details]
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For a mature detection system, there is usually an acquisition and storage part. Most of the electrical signals, optical signals, sound signals, magnetic signals, etc., need to be converted into di...[Details]
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1. Introduction
Semiconductor light emitting diodes (LEDs) have been widely used in indicator lights, signal lights, instrument displays, mobile phone
backlights
, vehicle-mount...[Details]
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1 Overview At present, UPS has two main development directions: first, new functions are constantly strengthened, such as adding remote monitoring, automatic diagnosis, identification, event recordin...[Details]
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Jiwei.com reported on October 25 that from October 22 to 25, the 2021 World Internet of Things Expo was held at the Wuxi Taihu International Expo Center. At the China Mobile Internet of Things Develo...[Details]
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Output ripple noise plays an important role in designing power supply circuits, but how much is appropriate? If the requirements are relaxed, the ripple noise is too large, the circuit cannot work pr...[Details]
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When the input voltage is lower than the minimum voltage required for normal operation, a shutdown operation is required. Under this condition, the power supply will enter the "locked" mode, that is,...[Details]
Automotive Electronics
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