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There is a prerequisite for LED to have a long life and high efficiency, that is, suitable working conditions. The main factor affecting the life and luminous efficiency is the working junction tem...[Details]
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This is a multi-purpose driver card that uses TL494 for PWM control. The circuit is conventional and has no technical content.
The circuit consists of two parts. The upper part of the figure...[Details]
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Summary • ADLINK launches new MLC-M medical tablet at HIMSS global health conference and exhibition • Intel® Core™ processors provide powerful computing performance • Easily run high-resolution ...[Details]
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(PWM) Pulse Width Modulation Pulse width modulation is an analog control method that modulates the bias of the transistor base or MOS tube gate according to the change of the corresponding load to...[Details]
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I hesitated for a long time
to discuss
the topic of
flyback
power supply and transformer. Because the topic of flyback has been discussed a lot, and this topic has been discussed very thorou...[Details]
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A recent job description on Intel's official website reveals some interesting information. While it's no secret that the well-known chipmaker wants to outsource production to TSMC in the future, deta...[Details]
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Tesla
's new
CyberTruck
completely eliminates the traditional
12V
low-voltage
power supply
network and instead
...[Details]
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On the evening of June 2, the much-anticipated Huawei HarmonyOS was officially released to consumers. This is a distributed operating system for all scenarios that can be used for various IoT devices...[Details]
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XY series density meter is used for online measurement of density of heavy medium suspension and water-coal slurry in coal preparation plant. It directly displays and outputs density value, and user...[Details]
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As a professional communication module manufacturer with the highest shipment volume in China, China Mobile OneMO has always adhered to the brand belief of "stable supply of high-reliability and cost...[Details]
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In 2021, Intel will leverage its unique advantages in software, chips and platforms, processes and packaging, and large-scale global manufacturers to promote heterogeneous computing and drive the dig...[Details]
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According to the latest forecast by Wood Mackenzie, the US residential market will reach 2.4GW in 2019 and grow to 3GW in 2020, and the photovoltaic industry chain will usher in new opportunities. In ...[Details]
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Figure: Power management solution for a typical portable embedded system.
For battery-powered portable devices, in addition to breaking through the limitations of processing power, t...[Details]
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//****************************************************************************** //******************************************************************* /***********************************************...[Details]
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1 Introduction
The MAX9736A/B is a general-purpose Class D speaker amplifier with an integrated spread spectrum regulator that does not require filtering, eliminating expensive and bulky LC filters...[Details]
RF/Wirelessly
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