[i=s]This post was last edited by dql2016 on 2021-10-30 20:44[/i]STM32MP1 is the first MPU launched by STMicroelectronics. It integrates 1-2 Arm Cortex-A7 application processor cores with a main frequ...
"Hold it, great, move it towards your mouth, and move it back a little more, that's almost it, stop!" As Mr. Zhang took a sip of Coke, applause broke out in the ward.Mr. Zhang, 72 years old, was compl...
I have only uploaded these softwares now. I am slowly collecting and updating them. Do you think you need to download them? If you have downloaded them, please tell me how many megabytes your broadban...
For convenience, computer and mobile phone chargers are usually kept plugged into sockets when not in use.
Do you think this wastes electricity? Does it affect the life of the charger?...
Generally speaking, mmWave has higher speeds, potentially exceeding 1 Gbps, but its coverage area is much smaller, which means operators have to build a lot more base stations. Analysts at S...[Details]
Recently, according to the public disclosure of the Jiangsu Regulatory Bureau on the registration information of corporate guidance in its jurisdiction, Jiangsu Xinshun Microelectronics Co., Ltd. (he...[Details]
A new soft-
switching
Boost converter is introduced. The traditional Boost converter will generate
switching
losses
when turning on and off
, thus reducing the efficiency of the ent...[Details]
Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
On May 14, Bloomberg reported that Nissan was considering acquiring about 25% of the shares of Chinese electric vehicle manufacturers, including WM Motor, Hozon Auto and CHJ Automotive. As of press ...[Details]
The microcontroller source program is as follows: /**********************************************************************/ /**Counter button** (1) (2) (3) (4) (5) (6) (7) ...[Details]
Magnetoelectric voltmeters are commonly used to measure DC voltage, and electromagnetic voltmeters are commonly used to measure AC voltages. The voltmeter is used to measure the voltage across a load...[Details]
Apple has applied for a patent in the United States for a "charging system" that would allow Apple electric cars to be automatically charged and powered off by garage robots. Apple has designed a ...[Details]
1 System Overview
As the speed of railway trains continues to increase, the deformation of railway tracks continues to accumulate under the dynamic action of trains. The force conditions of cur...[Details]
If we say, the Model T embodies Henry Ford's lifelong goal - to make cars accessible to ordinary people. So now, millimeter wave radar manufacturers will also achieve their goals in the field of smar...[Details]
Duke Energy Florida (DEF) is planning three battery energy storage projects with a total capacity of 22MW. Collectively, these energy storage facilities are expected to enhance the oper...[Details]
Introduction
Radio frequency identification (RFID) is an emerging technology that uses wireless methods to identify electronic data carriers (electronic tags). Compared with contact IC cards ...[Details]
The dual-axis photovoltaic sun-tracking system can track the movement of the sun, so that the photovoltaic modules are always facing the sun to receive more solar radiation, thereby increasing th...[Details]
The simple circuit introduced below makes the buzzer remote controlled. The control circuit does not use a single-chip microcomputer, but only uses a few 74 series digital ICs to complete the contr...[Details]
1. Thevenin Theorem
Figure 2-7-1
A two-terminal network is also called a one-port network. A two-terminal network with a power supply is called an active one-port network, a...[Details]
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