With the continuous innovation of technology, component manufacturers have accelerated product iterations and issued component discontinuation (EOL) notices more frequently, which has shortened the li...
1. Introduction
The general MCU only has 96-bit UID, while N32L43x contains not only 96-bit UID but also 128-bit UCID, which is read and tested in this article.2. UCID and UID96-bit UID information, s...
Compared to the STD library, some statements seem to have become longer.
If you write code in KEIL, it feels really painful.
Of course, it has no effect on me. I write code in vscode, which has an ama...
Did you know that there are more electronics and radios in today’s cars than in the first space capsule sent to the moon? To benefit from all the technology, all of these communication radios must wor...
Prepare a Siemens 1200 PLC, a Modbus TCP to Profinet gateway and a tightening shaft driver.The article content is a configuration example of connecting the Modbus TCP to Profinet gateway to the driver...
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
LED has the advantages of rich luminous colors, long life, low power consumption, small size, high photoelectric conversion efficiency, etc. Lamps that use LED as light source have the advantages...[Details]
Piranha LED is a square, transparent resin package with four pins and a missing pin at the negative pole. Piranha is a diffuse light LED with a luminous angle greater than 120 degrees, high luminou...[Details]
According to foreign media reports, automotive parts supplier Magna announced the official opening of a new electronic equipment production plant in Michigan, USA. The new plant will help Magna incre...[Details]
(Image source: futurecar.com) Although the range of electric vehicles has increased, there are still many problems, including long charging times, lack of available charging stations, and battery ...[Details]
In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL.
①. HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz.
②. HSE is a high-speed external clock, which can ...[Details]
First, let me introduce the box design. There are three common types of box designs, namely closed box, phase reversal box, and transmission line box.
The closed box technology was first invented b...[Details]
1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive and can display even a small induced voltage in the surrounding area. Based on this feature, i...[Details]
This time, Nidec Power Systems (former Nidec Tosei), a group company of Nidec Corporation , has developed a new product for a clutch control module for hybrid electric vehicles. clutch control mo...[Details]
background Metamaterials, also known as super-intelligent materials, usually refer to composite materials that are artificially designed and have extraordinary physical properties that natural mater...[Details]
At CES 2020, TI showcased many cutting-edge technologies, mainly in the automotive field, especially in the ADAS field. Let's take stock of TI's products and solutions that impressed us at CES. The ...[Details]
introduction
In many applications of automatic control, it is necessary to sample and analyze the signal in real time, and then the DSP will perform the operation and control. AD chip i...[Details]
1. Introduction
The advent of the post-PC era has led to the emergence of information products, and the combination of Internet and information products is a trend in today's development. The ...[Details]
In the field of embedded industrial control, to ensure the continuous operation of the program, it is necessary to use a watchdog.
I searched the Internet and found that there are not many mate...[Details]
With the continuous strengthening of the security awareness of the whole society, security monitoring projects represented by safe cities are being carried out in full swing across the country, whi...[Details]
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