Since the birth of wireless communication technology in the mid-19th century, from using smoke, torches, flash mirrors, flares, etc. to transmit information within line of sight, to Samuel Morse's inv...
Nowadays, everyone's life is inseparable from mobile phones. For some people, tablets or computers are also essential tools for their lives and work. People have no energy if they don't eat, and elect...
APM32 has a built-in RTC as shown belowIt says that you can choose LSI, so I want to test the accuracy of using LSI.
I have used ST products, and LSI products are not very accurate either. Some produc...
Recently, a user of a Macosin oscilloscope asked how to use an oscilloscope to calculate the harmonic content of a signal. So today we will systematically learn how an oscilloscope measures the harmon...
Recently, the review work of the national finals of the 17th China Graduate Electronic Design Competition (hereinafter referred to as: Electronic Research Competition) was successfully completed. Thi...[Details]
Audio-visual illustration of wide-area neural activity. Image credit: David Thibodeau et al./PLOS ONE
Can complex neuronal data be converted into an audio-visual format? Yes, it can ev...[Details]
According to foreign media reports, HMD Global is preparing to launch another cheap Nokia phone in China with model number TA-1335. Now, a phone with model number Nokia TA-1335 has appeared on the ...[Details]
The thermal management system of a car is an important system for regulating the car cabin environment and the working environment of car parts. It comprehensively improves energy utilization effic...[Details]
0 Introduction
With the advancement of modern automotive electronic technology, traditional parts and assemblies in automobiles are also developing towards mechatronics. The large number of el...[Details]
PIC microcontroller is one of the most important types of microcontrollers. I have introduced many things about PIC microcontrollers, such as the advantages of PIC microcontrollers and the selection ...[Details]
Innovations in wireless and Internet technologies are transforming common, non-intelligent devices into smart devices that help users take advantage of the Internet of Things (IoT). This trend is hap...[Details]
At present, the semiconductor industry chain continues to be prosperous, the "chip shortage" has not been effectively alleviated, and the wafer foundry capacity is still tight. Wafer foundries repres...[Details]
As intelligent driving is being implemented at an accelerated pace, the management framework must keep up.
At the recent TEDA Automotive Forum, major automakers and suppliers in the indu...[Details]
"Xiaomi Paipai 4K HD Screen Projector" is a new product recently launched by Xiaomi. It is not a mobile phone peripheral, but a wireless screen projector for computers. What is its use and what ar...[Details]
Earlier news said that Google is developing a Pixel Watch smartwatch, which is scheduled to be launched next year, once again making efforts in the wearable device market. Now, a new leak add...[Details]
Definition: The resistance of a conductor to electric current is called the resistance of the conductor. Chip resistors (usually called chip resistors), the specifications are generally 0201, 0402, ...[Details]
ST's STEVAL-IHM021V2 is a 100W three-phase inverter demonstration board for vector control using L6390 and STD5N52U. It has a wide input voltage and a maximum power of 100W at 230Vac input. It has a c...[Details]
With the increasing popularity of the Internet, the degree of information sharing is constantly improving, and the popularity of network instruments and network control devices has gradually become...[Details]
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]
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