Common power storage devices include electrical double layer capacitors (EDLC), lead storage batteries, and lithium-ion rechargeable batteries. EDLC is characterized by high power density but low ener...
[i=s]This post was last edited by yangjiaxu on 2021-1-19 23:29[/i]I have been paying attention to offline voice for a long time. I have used Xintang's voice solution before (the entries can be modifie...
After receiving it, I started to test its interface functions and found that CDK is very convenient, but it is still troublesome to find the calling relationship. I also found that the packages inside...
Which parts of the central air conditioning system need to be configured with automatic control?Answer: It mainly includes two parts: the cold and hot source host part and the terminal equipment part,...
Power socket boxes are installed in different locations in each room of the home for various electrical appliances. The nominal capacity is 10A and 16A, and the appearance is shown in Figure 1 (Figur...[Details]
The withdrawal of 2G/3G networks itself is not a new topic, but recently due to an incident, it has once again become the focus of everyone's attention. On July 3, Mr. Luan from Beijing use...[Details]
In the past two days, IBM has made a low-key news, launching a brain-inspired chip "NorthPole". Compared with the Nvidia H100 GPU implemented on the 4nm node, NorthPole's energy efficiency has increa...[Details]
Keyboard scanning has interrupt mode and query mode
#include "jn8515def.h"
/******The following is the keyboard arrangement diagram******
| | |
PC0 ___1|__2|__3|__
...[Details]
Why is RPA suddenly popular? Two months ago, RPA was still an unpopular field, and not many people in China's ToB circle knew about RPA. But in just these two short months, RPA has become the ...[Details]
On June 29, the Shanghai Stock Exchange officially accepted the Science and Technology Innovation Board listing application of Shenzhen Tiandeyu Technology Co., Ltd. (hereinafter referred to as "Tian...[Details]
Recently, Zhao Chenxin, deputy director of the National Development and Reform Commission, said that according to recent monitoring data, China's
orders for key projects such as
industri...[Details]
In the view of Huawei founder Ren Zhengfei, speed determines social progress.
"Hundreds of years ago, Britain's philosophy and social system promoted the Industrial Revolution. The British inv...[Details]
On one side is the chess player who uses sophisticated algorithms and hand-eye coordination, and on the other side is the young and promising champion "chess king" with outstanding achievements.
...[Details]
1. Introduction to sapphire
Sapphire is a single crystal of aluminum oxide (α-Al2O3), also known as corundum. As an important technical crystal, sapphire has been widely used in many fields of sci...[Details]
STM32 has two watchdogs , one is an independent watchdog and the other is a window watchdog. Let's talk about the independent watchdog first.
The feature of the independent watchdog is that it uses t...[Details]
High reliability design of hardware system 1 Hardware Circuit Design The hardware circuit principle is shown in Figure 1. In the specific design, each part should consider the anti-interfere...[Details]
At the end of last year, Visionox's 6th generation flexible AMOLED production line in Hefei officially started construction. The project is jointly invested by Visionox, Hefei Xinping Industrial Inve...[Details]
After the photovoltaic system is installed, it cannot be closed and connected to the grid immediately. First, the system must be tested to see if it is safe and qualified before it can be connected...[Details]
0 Introduction
With the development of control technology, computer technology, information processing technology and sensor technology, intelligent robots have played a very important role in...[Details]
Power technology
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