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Recently, Jinan Nuoneng New Energy Co., Ltd. and Shanneng New Energy (Zaozhuang) Co., Ltd. signed a distributed photovoltaic power station shared energy storage lease contract, with a lease capacity o...[Details]
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As environmental pollution becomes increasingly serious, many automakers have launched pure electric vehicles. However, careful people may find that there are very few pure electric vehicles...[Details]
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With the gradual improvement of the transformation of urban and rural power grids, the end of the one-meter-per-household project and the meter-reading-to-household project, and the situation of energ...[Details]
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1. zImage startup details The do_bootm function checks the image header information before the after_header_check symbol. Different types of images need to be checked differently. Different images ha...[Details]
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In fact, the IROM code of Exynos 4412 has already set the PLL. We can print out the PLL register values set by IROM through the serial port. These values are printed out like this (excerpted from...[Details]
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A complete speaker consists of several parts: speaker unit, frequency division network, and speaker box. We will discuss them in different categories. The first is the speaker unit. Basically, the ...[Details]
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Although many in the industry believe that analog and digital technologies will soon compete for
dominance in the control
circuits
of
power
supply regulators
, the realit...[Details]
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1. Overview
Industrial touch screen is an intelligent interface that connects people and machines through touch-type industrial displays. It is an intelligent operation display terminal that replace...[Details]
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There are two ways to adjust the brightness of a white light LED circuit using LC40159.
①Analog voltage adjustment method.
②PWM control signal adjustment method.
The analog voltage a...[Details]
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Huawei Technologies Co., Ltd. disclosed a patent named "Rearview mirror adaptive adjustment method and device" on March 5, with patent publication number CN112440881A and patent application date of A...[Details]
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MSP430F5529/G2553 MCU frequency setting C language program:
#include "msp430F5529.h"
#define P15_H (P1IN & BIT5);
#define P15_L (P1OUT & (~BIT5));
int tt=0,temp,kk,i;
void delay(int ns...[Details]
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Although the Galaxy S21 Ultra supports the S Pen, it needs to be purchased separately. It is not included in the box, and it does not have the same functions as the S Pen in the Galaxy Note 20 series...[Details]
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What should I check first if the microcontroller does not run after power-on? First, we should confirm whether the power supply voltage is normal. Use a voltmeter to measure the voltage between the gr...[Details]
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Imagine that when you go shopping, you just need to park your car at the supermarket entrance and let it find a parking space by itself; when you go to work, you just need to park your car at the ent...[Details]
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With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]
Microchip MCU
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