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Source: Vanadium Titanium Xiake
1. I feel a little sorry for the "vanadium electricians"
Finally, the "China Vanadium Battery Industry Development Report (2024)" was put down and ...[Details]
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High Dynamic Range (HDR) A feature of High Dynamic Range (HDR) imaging is that it can be used to capture images with a wide contrast between the brightest and darkest areas. By extending the dynamic...[Details]
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1) Test steps
(a) Plug in the power cord of the oscilloscope, turn on the power switch, and the power indicator light will light up. After the scan line appears, adjust the brightness to the ...[Details]
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On March 30, CATL announced that it has adopted the chocolate battery swap model to implement battery swapping. The battery swapping blocks have been mass-produced and have the service network capacit...[Details]
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The voltage and capacity of a single
battery
are limited, and in many cases, it is necessary to form a series
battery
pack for use. However, there is a problem of balance between th...[Details]
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November 28-30, 2023, under the guidance of the Beijing Municipal Science and Technology Commission, the Zhongguancun Science and Technology Park Management Committee, and the Beijing Municipal Burea...[Details]
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The following is the power supply working status indication circuit diagram:
In the circuit shown in the figure, LED-R is used as power indicator, and LED-G is used as load HL (light) work...[Details]
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We are in 2023, and we have made huge leaps in technology, from electric cars to gene editing, from
3D printing
to nanosatellites to artificial intelligence, but even today, the windows of ...[Details]
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This program simply demonstrates how to use the EERPOM of ATMEGA16
Introduction to EEPROM
Write operation of EEPROM
Read operation of EEPROM
In order to simplify the program, vario...[Details]
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Sustainability has undoubtedly become one of the focus issues in modern industrial manufacturing. This requires not only the materials used to be sustainable, but also the production processes. Susta...[Details]
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Kernel version:2.6.14
CPU architecture:ARM920T
Author:ce123(http://blog.csdn.net/ce123)
GCC version:arm-linux-gcc-3.4.1
When reading the kernel, I often come across statements like if(likely())...[Details]
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In 2013, Dong Mingzhu and Lei Jun made a "billion-dollar bet" on a show. The winning criterion of the bet was which of Xiaomi and Gree would have higher revenue in five years. Now, with the disclosur...[Details]
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In the past, LED lamps all used constant voltage power supplies. At that time, we did not understand the performance of LEDs. According to the data given by the manufacturer, each small lamp bead w...[Details]
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The microcontroller source program is as follows: #include reg52.h #include intrins.h #define uhar unsigned char #define uint unsigned int sbit key1=P3^2; // press key1 to switch patterns ...[Details]
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Expanding multi-scenario applications is one of the important means to promote the large-scale development of new energy storage. Recently, the reporter learned that Zhaoqing is accelerating the const...[Details]