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Back in December, HTC announced that it would change its smartphone strategy for 2019. Part of the strategy was to extend the life cycle of the HTC U12+ and U12 Life, while stating that it woul...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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To determine whether the switching power supply is oscillating, you can use an oscilloscope probe close to the magnetic core of the switching transformer. If the oscillation is normal, an induced wav...[Details]
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The concept of servo motor
A servo motor is a motor suitable for precision motion control. It uses a feedback control system to achieve high-precision control of parameters such as position, s...[Details]
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1. Introduction
With the continuous improvement of the quality of lead-acid batteries, their application scope is becoming more and more extensive. To produce a qualified lead-acid battery...[Details]
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Here I write down my understanding of fuses, referring to some PDF documents of MEGA16, documents of Ssangyong, and everyone's posts. I try to make it easy to understand and comprehensive. Below I ...[Details]
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According to domestic digital bloggers, the upgraded version of Snapdragon 8 Gen 1, Snapdragon 8 Gen 1+, will be officially released this month, and domestic Lenovo and Motorola are expected to be th...[Details]
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Working mechanism of DDE and OPC technology
How DDE technology works
DDE is a technology that provides dynamic data exchange for programs running on the same computer or different computers. ...[Details]
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On April 25, 2024, CATL released the world's first new lithium iron phosphate battery product, the Shenxing PLUS, which combines 1,000km of driving range and 4C supercharging characteristics. From the...[Details]
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The tension between high bit rates and scarce bandwidth poses challenges for designing high-speed digital radios. Bandwidth protection is key in the crowded RF spectrum, but as bit rates increase...[Details]
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This case uses UCB1400 to connect the touch screen circuit. UCB1400 has a built-in four-wire resistive touch screen controller. Through mechanical touch, the touch pE position signal can be quickly...[Details]
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The definition word is determined according to the characteristics of the processor.
First of all, ARM is a 32-bit processor, so its word is 32 bits.
Half-word is naturally 16 bits;
Byte is 8 bits ...[Details]
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Not all light is created equal: the way headlamps illuminate the road varies from place to place. In the US, for example, a vehicle's low beam can illuminate both lanes in the distance, while in the ...[Details]
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Preface
Smart home
, also known as intelligent residence, is developing towards the direction of having
wireless
remote control, multimedia control, high-speed data transmiss...[Details]
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On October 30, The Information's latest report pointed out that the standard version of the iPhone 17 has passed the early development stage. Apple's partner Foxconn is carrying out early manufactu...[Details]
Wireless Connectivity
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