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Recently, when I was writing data to the SD card using STM32 in my latest project, the data was written normally at first, but an error occurred after a while, error code 2. After consulting the offi...[Details]
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The United States installed 126.3 MWh of energy storage capacity in the first quarter of 2018, according to a quarterly deployment record registered by GTM Research and the Energy Stora...[Details]
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Well-known whistleblower @Evan Blas revealed that Nokia is preparing to launch four new models, including the already exposed Nokia T20 tablet and Nokia G50 5G smartphone. It is reported that ...[Details]
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void SystemInit (void) { #if (CLOCK_SETUP) /* Clock Setup */ LPC_SC- SCS = SCS_Val; /*Main oscillator enable */ if (SCS_Val & (1 5)) /* If Main ...[Details]
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With the development of modern society and the progress of science and technology, various surveillance cameras are applied to many aspects of society. In order to achieve all-round and accurate surve...[Details]
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According to foreign media reports, Tesla has applied for a new patent. The principle of this patent is to connect a metal-air battery pack to a lithium battery pack to reduce the risk of spontaneous...[Details]
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#include reg52.h typedef unsigned char uchar; typedef unsigned int uint; typedef unsigned long ulong; sbit ADDR0 = P1^0; sbit ADDR1 = P1^1; sbit ADDR2 = P1^2; sbit ADD...[Details]
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When using a vortex flowmeter to measure the cooling capacity of ice and brine, the following issues should be noted:
(1) Pay attention to choosing a vortex flowmeter with a suitable diameter, and...[Details]
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Recently, the Shenzhen Regulatory Bureau disclosed information from Zhongtian Guofu Securities Co., Ltd. regarding the filing of guidance for the proposed initial public offering and listing of Shenz...[Details]
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0 Introduction
In the application system of single-chip microcomputer, in order to facilitate people to observe and monitor the operation of single-chip microcomputer, it is often necessa...[Details]
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The PSU
achieves
efficiency requirements
exceeding
80
plus
Titanium standards
and presents the highest power density solution at a lower cost than tradition...[Details]
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Sanix released its consolidated financial report for fiscal 2015 on May 13. The photovoltaic-related business continued to decline sharply, with a final profit and loss of 4.6 billion yen. The comp...[Details]
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As the ADC supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increasingly important....[Details]
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1. Test of power supply ripple based on oscilloscope
1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the...[Details]
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According to foreign media reports, Google recently submitted a patent application through its subsidiary Waymo, which aims to detect improper driver operation and allow the car's autonomous drivin...[Details]
MEMS sensors
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