The test result of this application is SK202, which requires the use of AB together:SK202 adopts horn antenna design, supports full-duplex Gigabit Ethernet through 60GH millimeter wave, and realizes G...
According to foreign media reports, the source code of 50 companies including Microsoft, Adobe, Lenovo, AMD, Qualcomm, MediaTek, General Electric, Nintendo, Disney, and Huawei HiSilicon has been leake...
Some tips and tricks for CircuitPython programming:Read an digital input as a Button
import board
from digitalio import DigitalInOut, Pull
button = DigitalInOut(board.D3) # defaults to input
button.pu...
"On June 4, King Yuan Electronics, a leading semiconductor packaging and testing company in Taiwan, announced that due to the impact of the epidemic, the company began to suspend production for 48 hou...
I started learning switching power supplies in my junior year, and it has been half a semester. I encountered many problems when trying to do a boost homework. Because the question requires 2-3.3V boo...
question:
When installing NI software, Error 1402 is obtained, as shown in the figure:
HKEY_COCAL_MACHINESoftwareClassLVDB.ApplcationCLSID
Error 1402: Unable to open the tabl...[Details]
When the motor is running, the magnetic field distribution in its internal structure is both complex and clear.
First, let's look at and analyze the magnetic field profile generated by one pol...[Details]
1 Introduction
At present, most FPGAs use the technology based on lookup tables, which are mainly composed of programmable input/output units (IOBs), programmable logic units (CLBs), programmable r...[Details]
BOE, CSOT and Samsung Display are said to be developing OLED panels for Samsung Electronics' Galaxy A73 smartphone, which it plans to launch next year. Samsung will evaluate the OLED panels from the ...[Details]
With the development of science and technology and the improvement of people's living standards, smart home has become a hot research field. The main problems faced in smart home are security and ant...[Details]
The weighing sensor is a force measuring instrument with the advantages of accurate measurement, flexible use, durability, and high reliability. It has certain applications in the fields of industry, ...[Details]
Scientists at Pennsylvania State University in the United States have drawn inspiration from nature to develop a new device that can generate images by mimicking the red, green, and blue photorecep...[Details]
Electric vehicles are vehicles that are fully or partially driven by electric motors. Currently, there are three main types of vehicles: pure electric vehicles, hybrid electric vehicles, and fuel c...[Details]
The following method is transferred from the Internet and has not been verified
Environment: Ubuntu 13.04
1. First, make an SD boot disk:
Insert the SD card
sudo dd iflag=dsync ofl...[Details]
Each linear regulator has its own advantages and disadvantages, and it is ultimately up to the designer to determine whether a certain type of regulator is suitable for the device based on requiremen...[Details]
Automotive lighting technology has evolved over decades . In the era of light-emitting diode (LED) lighting, expectations for integrated headlight design have never been higher. As such, these...[Details]
In response to Apple's refusal to allow Project xCloud to land on the App Store, Microsoft today issued a statement accusing Apple of this practice and said: "Apple has isolated itself and become the...[Details]
Digital signal processors (DSP) have been widely used in the control of high-frequency switching power supplies. Taking DSP as the control core of variable frequency power supplies can achieve flexib...[Details]
The schematic diagram of the microcontroller digital ammeter and voltmeter circuit is as follows: The microcontroller source program is as follows: #include reg52.h //Include the header file. ...[Details]
The "fish catching machine" used in agriculture is an inverter booster, and most of them are composed of a larger transformer and a simple inverter . Its structure is simple and easy to make. However...[Details]