As a global leader in optoelectronics with the largest shipment of optoelectronic modules, Sunny Optical's factory consumes a lot of electricity and has a high load, which places strict requirements o...
“If you can’t buy a ticket back home, you’ll paralyze the airline system!”
Unexpectedly, a 17-year-old boy (pseudonym Xiao Chen) was unable to buy a ticket back to China during the epidemic, so he imp...
Recently, Huazhong University of Science and Technology and Peking University have successively established schools of integrated circuits.School of Integrated Circuits, Huazhong University of Science...
It mainly realizes the analysis of polynomial data calculation. If there is a need to make a simple calculator based on a single-chip microcomputer, then it is sufficient.#include stdio.h
#include str...
As the title says, Vcom is only related to the output and is the common-mode voltage of the output.
Is this parameter the input range of a single-ended signal or the input range after averaging the si...
With the development of electronic technology and the changes in circuit structure, the requirements for circuit measurement have become higher. For the majority of science and engineering students...[Details]
On March 10, Bloomberg reported that U.S. Commerce Secretary Raimondo once again warned Chinese companies not to circumvent sanctions against Russia in an interview at the White House. It is worth me...[Details]
Chip delivery times lengthened again in November, dashing hopes that shortages that have hurt many industries would finally be resolved. Research from Susquehanna Financial Group shows that the clo...[Details]
MAX7219 is a highly integrated serial input/output common cathode LED display driver. Each chip can drive an 8-bit 7-segment common cathode digital tube with a decimal point. Several chips can be c...[Details]
The external trigger of the function generator only supports two output modes: sweep and burst. The trigger source is divided into internal and external. Triggering can only be selected in sweep an...[Details]
Power management requirements for mobile devices are becoming increasingly complex as consumers demand more features and application support from their smartphones and tablets. Devices and displays...[Details]
Intel's 2019 Open Source Technology Summit (OSTS) was held in Stevenson, Washington. In the past, Intel's open source technology summits were mainly attended by internal engineers. This year's open s...[Details]
Imagine an orange cat, then imagine that cat is coal grey, and now imagine that cat striding along the Great Wall. When you imagine this, a series of neurons in your brain fire quickly, and based on ...[Details]
In recent years, ASML has stood at the center of the world's semiconductor technology. Last year, ASML raised its production targets twice, hoping that by 2025, its annual shipments will reach about ...[Details]
Well-known whistleblower @OnLeaks (Steve Hemmerstoffer) has now released Google Pixel 5a renderings and some information. According to reports, the phone uses an integrated (probably made of ...[Details]
Wi-Fi 6 (formerly known as 802.11ax) is a promising new generation standard for a simple reason. It can handle network congestion more effectively than previous versions. More traffic from more users...[Details]
Dishwashers, I believe that everyone who bought one will regret it, regret it - it was bought too late!!!
After dinner, simply deal with the food residues, throw all the dishes into the d...[Details]
According to foreign media GSMArena, the full specifications and pictures of the Motorola Defy 2021 mobile phone have been leaked recently. The phone will be equipped with a Snapdragon 662 chip...[Details]
I am going to learn UBoot, I downloaded a TQ2440 UBoot, and I am going to use its USB download function. However, the usb_slave in TQ2440 UBoot only gives the compiled binary file, which is very unpl...[Details]
A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]
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