1F221203-S1040L-AN

High-quality images at high magnification: Fast, high-resolution lenses for large line and area sensors   In the new "d.fine HR" product line, Qioptiq offers the high-resolution LINOS® d.fine HR 2.4...[Details]

The heart of electric vehicles - batteries Why is the battery the heart of electric vehicles? This starts with the history of electric vehicles. When it comes to electric new energy vehicles, it is e...[Details]

Photo courtesy of interviewee of Chongqing’s first unmanned airship equipped with 5G base station Science and Technology Daily (Reporter Yong Li) Chongqing’s first unmanned airship equipped with a...[Details]

As we know, all measuring instruments (including oscilloscopes) have their performance limitations, which will affect the measurement results. The act of connecting the oscilloscope to the circuit us...[Details]

1 Introduction The National Higher Education Automation Professional Teaching Guidance Committee was entrusted by the Ministry of Education to hold the first "Freescale" Cup College Student Smart Ca...[Details]

When a flow meter fails, first check the pressure pipes, valves and other pipeline accessories on site to see if there are any blockages or leaks, and then check the transmitter. If all the instrumen...[Details]

Create helloworld_driver.c in your working directory   #include linux/init.h    #include linux/module.h       //License the code complies with: BSD GPL   MODULE_LICENSE("Dual BSD/GPL");      /...[Details]

The serial port of the 51 MCU is a full-duplex serial port. It can receive data while sending data. When the serial transmission is completed, the flag bit TI will be set to 1. Similarly, when the da...[Details]

Just now! GalaxyCore's IPO on the Science and Technology Innovation Board was successfully approved On November 6, according to the results of the 98th review meeting of the Science and Technology In...[Details]

The main factors affecting resistance or resistivity testing are: 　　a. Ambient temperature and humidity 　　The resistance value of general materials decreases with the increase of ambient temperature...[Details]

PID control is one of the earliest developed control strategies. It has the advantages of simple algorithm, easy implementation, good robustness and high reliability. It is the most common control ...[Details]

      We are not unfamiliar with mobile phones with color-changing phone shells. At the beginning of this year, OnePlus released the concept model Concept One, which demonstrated the application of c...[Details]

A new Apple patent suggests that a future iPad or iPadOS version may have the ability to transform the tablet into a macOS-like user experience when connected to an external keyboard. The patent de...[Details]

The limiting average filtering method is equivalent to the "limiting filtering method" + "recursive average filtering method". Each time the new data is sampled, it is first limited and then sent to ...[Details]

1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing) 1. Copy the header file; 2. Write entry and exit functions 3. All...[Details]