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Jiwei.com reported on November 10 that the well-known evaluation organization DXOMARK released the scores of the OnePlus 8 Pro camera yesterday, with a photo score of 120, a zoom score of 71, a video...[Details]
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In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the same...[Details]
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RST reset input is used to complete the reset initialization operation of the microcontroller ALE/(30 pin): Address latch control signal (ALE) is the output pulse that latches the lower 8 bits of the...[Details]
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Detailed explanation of the circuit composition and principle of the switching power supply 1. The circuit composition of the switching power supply The main circuit of the switching power supply i...[Details]
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In this article, we test the timer 1 of 51 MCU. Use timer 1 to set time and control the LED flashing. The initialization code of timer 1 is as follows. void init_T1(void) { TMOD|= 0x10; //Use mode...[Details]
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Since the first deployments of passive optical networks (PONs), many test methods have been devised to validate and troubleshoot these networks. Examples include testing all points from the central o...[Details]
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Computer embroidery machine is an integrated optical, mechanical and electrical equipment that has been continuously developed with the application and development of computer technology, electroni...[Details]
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Introduction: This chapter will describe how to configure GPIO and how to configure UART STM8 project template: http://download.csdn.net/detail/u012388993/9904051 The basic system configuration i...[Details]
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According to news from Germany, Bosch has recently developed an eClutch (electronic clutch) system, which will make it possible for manual transmissions, which are gradually being phased out of h...[Details]
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The source program for the multi-channel data acquisition of the single-chip microcomputer is as follows : Single-channel acquisition program: MOV DPTR, #0F8FFH MOV R0, #00H ; store the first add...[Details]
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SAN FRANCISCO (Reuters) - Tesla Inc said it plans to expand the use of cheaper iron-based batteries to its Semi heavy-duty electric trucks and affordable electric cars. Tesla CEO Elon Musk has b...[Details]
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What is OLED burn-in, burn-in or image retention? It refers to the phenomenon that frequent and continuous playback of images on a TV leaves permanent marks on the panel, which is obviously not suita...[Details]
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The world's first 3D packaged chip is born! On Thursday, UK-based AI chip company Graphcore released an IPU product, Bow, which uses TSMC's 7nm 3D packaging technology. It is reported that this p...[Details]
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Early morning on February 18, it was reported that Intel CEO Pat Gelsinger is seeking to revive the company through a major business transformation. The company's management released performance expe...[Details]
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The servo motor encoder is an important part of the servo system, and its performance directly affects the accuracy and stability of the servo system. This article will introduce the working princi...[Details]