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1. Is the higher the resolution, the better?
Resolution is the most basic parameter of a camera. It is determined by the photosensitive resolution used by the camera and is the number of p...[Details]
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1. Memory configuration:
Note 1: RAM stores data, ROM stores programs;
Note 2: The EA pin of the microcontroller controls the selection of internal or external memory.
EA = 1: Use the inte...[Details]
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There are two types of materials used as anodes in the lithium-ion batteries currently on sale . The most common is the graphite anode, which has an extremely high energy density and can power a car...[Details]
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According to the news released by Huangshi, on November 5, the concentrated start-up event of major projects in the province in the fourth quarter of 2021 (Huangshi branch venue) and the groundbreaki...[Details]
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Boost converter circuit using MAX631
The sound converter composed of MAX631 can increase the +3V battery voltage to +5V, the output current is 40MA, and the change efficiency reaches 75%. ...[Details]
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The foundation of special light sources, color display and other industries is the restoration and transmission of color. In the field of optical metrology, it belongs to the category of light source ...[Details]
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1 Introduction
In recent years, people's requirements for the voltage and power levels of power electronic devices have been continuously improved. As a solution to this trend, three-lev...[Details]
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According to reports, the latest data shows that the growth rate of global semiconductor sales has slowed down for six consecutive months. This actually sends another signal that the global economy i...[Details]
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IT Home reported on June 18 that Qualcomm released the Snapdragon 690 processor yesterday, which will bring support for 5G networks to low-priced smartphones. It uses the ARM Cortex-A77 core and...[Details]
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Saudi Basic Industries Corporation (SABIC), a global diversified chemical company, today launched LNP™ THERMOCOMP™ WF006V modified material. The new material is ideally suited for the laser direct st...[Details]
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At present, the digital television (DTV) conditional access system (CAS) launched in China basically uses smart cards of "one machine, one card, machine-card pairing" for management at the receiving e...[Details]
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When it comes to trends such as autonomous driving, ADAS, or car networking, electrification, and intelligence, what we discuss most on a daily basis is probably the innovation of the technology itse...[Details]
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According to Jiwei.com, on April 2, the signing ceremony for the joint construction of a quantum computing chip laboratory between Hefei Benyuan Quantum Computing Technology Co., Ltd. and Hefei Jingh...[Details]
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This article describes a system-level flash LED driver design and features that ensure safe system operation and integration.
Efficient Camera Flash LED Driver
High-resolution cameras req...[Details]
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Foxconn's last remaining channel system, Fulian Network, will be transferred to its subsidiary Sharp for operation. After the exclusive report by "Core Technology", it attracted outside attention. In...[Details]