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Not only does the data connection not require wires, but also the charger and power cord can be eliminated. Apple, which has been making a fortune with its "i" series of products, has also regarded...[Details]
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Flash memory is nearly ubiquitous, especially in
mobile
devices. Available in a variety of form factors, flash memory continues to drive
the growth of
hard disk
drives
in more and mo...[Details]
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Introduction: Ethernet switch power consumption
In modern network architectures, IT and data center managers are looking for green options to reduce power consumption in Ethernet switches, r...[Details]
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Semiconductor lighting, also known as solid-state lighting, refers to lighting that uses solid-state light-emitting devices as light sources, including LED (Light Emitting Diode) and OLED (Organi...[Details]
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UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as th...[Details]
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The biggest difference between today's engineers and older engineers is that they can easily design and simulate with the help of advanced computer design aids. But in the past, we only knew about ...[Details]
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Vishay launches SuperTan® tantalum shell liquid tantalum capacitors with shock and vibration resistance reaching Class H standards for high reliability applications Low-cost sealing com...[Details]
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Satellite communication (referred to as satellite communication) has the advantages of wide bandwidth, large capacity, stable performance, and cost independent of communication distance, and has beco...[Details]
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How to choose constant current application of LED lighting? Undoubtedly, Buck type structure is the most cost-effective choice. This article briefly introduces the principles and applications of some...[Details]
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From the perspective of practical application, high-power LED
devices
with simple installation and use and relatively small size
will inevitably replace traditional low-
power
...[Details]
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Today's IC designs have greatly increased many functions, and existing proven IP components must be used to meet the requirements of the lead time to market. However, due to differences in func...[Details]
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TI's bq25504 is a high-efficiency, ultra-low power energy harvesting boost charging IC that can manage microwatts or milliwatts of power generated by various DC sources such as solar energy or thermoe...[Details]
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Abstract: This article introduces the SPWM principle of air conditioner inverter, and takes the electronic control system composed of Siemens special single-chip computer C504 as an example to e...[Details]
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In communication electronic circuits, small signals need to be amplified with a certain gain. Small signals in communication are all high-frequency signals, so the analysis of the circuit is based on ...[Details]
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Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises.
Differen...[Details]