Perfect ending, shining the world! At 9:43 on June 23, my country successfully launched the 55th navigation satellite of the BeiDou system and the last global networking satellite of BeiDou-3 using th...
[i=s]This post was last edited by fish001 on 2019-11-7 22:18[/i]Recently, a junior wanted to save his meal money to buy a genuine Atom STM32 development board to learn RTT. He saved for three days and...
[i=s]This post was last edited by chenbingjy on 2019-7-11 14:40[/i]My sensor circuit is as above.
There is a problem with this circuit. When the sensor is connected, there is voltage at both ends of C...
I received the PG22 package from EE. The packaging was very complete, but I didn't expect the kit to be so small.The total of all the items is like this, in fact, it is just an additional short Androi...
No matter what the reason for learning microcontrollers, becoming a master of microcontrollers can be said to be the wish of almost everyone who seriously studies microcontrollers.
The secret of m...[Details]
Recently, Datang Zhenyang Yangyuan New Energy Co., Ltd. was established. The legal representative is Xie Shengyuan. The registered capital is 500,000 yuan. The business scope includes: solar power gen...[Details]
"Recovery" is the common expectation of all semiconductor practitioners for 2024. Many research institutions did give a positive response at the beginning of the year. Although everyone's forecast ...[Details]
With the continuous advancement of chip manufacturing technology, chip packaging has become more and more complex, especially in automobiles and embedded devices. These devices are usually small in...[Details]
Before the porting, I kept reading Teacher Ren Zhe's book and learned a lot. After I felt that I had some basic knowledge, I started the porting. This article is only a novice's understanding of the ...[Details]
On August 3, ProLogium announced that the European Commission approved the French government’s funding of 1.5 billion euros to ProLogium. The funding will be used for the solid-state battery factory ...[Details]
In 1855, American Hamilton Smith made the world's first washing machine. Since then, washing machines have continued to reshape people's living habits and daily scenes in a quiet and profound way. ...[Details]
The construction of ubiquitous power Internet of Things is accelerating. On June 26, the 2019 (3rd) China Distribution Technology Summit Forum, co-organized by China Electric Power Research Institu...[Details]
In the ARM chip data, there is very little introduction to the coprocessor CP15, but CP15 is very important. For example, when using MMU to write a virtual address mapping table, the last important st...[Details]
1 Introduction
Passive inverter technology has been widely used in AC motor speed regulation, uninterruptible power supply, AC-DC-AC frequency conversion circuit, etc. Pulse width modulation t...[Details]
In recent years, smart wearable devices have been widely used in the fields of medical, military, aerospace, etc. With the continuous advancement of smart textile technology, wearable devices have ...[Details]
Abstract: Based on the research of the structure and working principle of the electric power steering system (EPS) and its controller (ECU), a control system based on the ARM S3C44B0X single-chip ...[Details]
This morning, Xiaomi Group Vice President Chang Cheng said that in just 21 days, Xiaomi 11 sales exceeded 1 million. IT Home learned that Xiaomi 11 was officially launched on January 1. Off...[Details]
Foreign brokerage firm UBS said that although Huawei is still on the banned list by the United States, it is estimated that before the end of this year, it should have the opportunity to reach an agr...[Details]
Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]
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