The matrix keyboard inputs a four-digit decimal number x, and through a formula (such as y=0.2x), the four-digit decimal number y is input on the digital tube. Is it feasible? Is the workload too larg...
I just wanted to do a card swiping test, so I started using GD
I bought the cheap RC522 from the Internet. RST is connected to PB0, SDA is connected to PB12, SCK is connected to PB13, MISO is connecte...
In December 2009, I reviewed TI's millimeter-wave radar EVM board: AWR1443; I had a partial understanding and a more intuitive understanding of TI's millimeter-wave radar;
This month, I bought another...
Add instructions about littlefs to the uos documentation:https://github.com/micropython/micropyt ... ry/uos.rstCreate a filesystem object that uses the FAT filesystem format. Storage of the FAT filesy...
[size=4]Learn I/O first. I/O operation is the most basic, and these registers must be firmly mastered. The difficulty of MSP430 is that it has a large number of registers that need to be set. Although...
On March 7, Yopa Technology launched China's first mass-produced fully wire-controlled skateboard chassis at the "UP DAY 2023 Yopa Experience Day". This super chassis is built based on Yopa's innovat...[Details]
According to foreign media reports, Hyundai Mobis announced that it has developed an Integrated Communication Controller that enables real-time communication between vehicles and other vehicles or in...[Details]
The popularity of iPhone 12 models has brought a surge in demand for Qualcomm's 5G modem and RF chips, pushing the chipmaker's revenue past that of rival Broadcom in the third quarter of 2020, accord...[Details]
Recently, Tianfu Energy Storage's world-first 128kW vanadium battery super stack has passed the test and certification of the internationally authoritative organization SGS. In the rated power 128k...[Details]
Various initiatives around the world to reduce the energy consumption of electronic systems are driving single-phase AC input power supply designers to adopt more advanced power supply technologies...[Details]
"This is the third year that Bosch has organized the Geek Contest. The first two times were hosted by Bosch itself. This time we hope to organize this event for global hackers together with DoraHacks...[Details]
The threaded steel diameter gauge is a measuring instrument that can measure the inner diameter, transverse rib outer diameter and longitudinal rib outer diameter of ribbed steel bars (threaded steel...[Details]
In recent years, as competition in the field of autonomous driving intensifies and the pressure to monetize technology increases, major giants in the field have begun to "use their own skills" to acc...[Details]
In an era of rapid technological advancement,
emerging technologies such as
robotics
and artificial intelligence are constantly driving the upgrading of traditional industries.
On March...[Details]
China Energy Storage Network
: At present, as an emerging power, China can no longer rely on imitation and following to achieve rapid development as before, but must quickly form huge competi...[Details]
1 Introduction Integrated operational amplifiers are widely used in personal data assistants, communications, automotive electronics, audio products, instruments, sensors and other fields due to thei...[Details]
As people's living standards improve, medical monitoring equipment has gradually entered the home, and the sphygmomanometer is a common home medical device. The sphygmomanometer mainly uses an in...[Details]
On January 8, 2024, Wang Chunsheng's team at the University of Maryland published a research paper titled "Lithium anode interlayer design for all-solid-state lithium-metal batteries" in Nature Energ...[Details]
The characteristics of the production of the chlor-alkali industry are harsh environment, strong corrosiveness, flammability and explosion. There are many types of fluid media in production. The main ...[Details]
FPGA/CPLD
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