SR221K34RD

This article is the second in a series of FMCW LiDAR popular science articles. Click on the hyperlink to read the previous article: FMCW LiDAR popular science (Part 1): basic concepts, technical rout...[Details]

"LabVIEW provides programming tools that make it easier to write power system applications when dealing with matrix calculations, saving programming time." – Gooi Hoay Beng, Nanyang Technologi...[Details]

1 Introduction The memory of MCS-51 has three spaces: on-chip RAM, off-chip RAM and ROM. MCS-51 microcontroller has four storage spaces in the physical structure 1. On-chip program memory (on-chi...[Details]

PESC, PERC, and PERL batteries are advanced battery series that the University of New South Wales has been researching for nearly 20 years. The first two sub-sub ... The PESC (passivated emitter back...[Details]

Today, with advanced technology, we know that with the development of electronic technology and changes in circuit structure, the requirements for relative circuit measurement have become higher. In...[Details]

       The sequel to the baseband chip story between Apple and Qualcomm has begun to unfold again. 　　According to a report by Bloomberg on December 10, Apple's chip chief told employees that Apple ha...[Details]

LCD 12864 display remote control key value reading program #include reg51.h   #include intrins.h         #define uchar unsigned char  #define uint unsigned int /*TS12864A-3 port definition*/  #defin...[Details]

Use 8051 to connect to LCD display. When the program is executed, the LCD display will show the digital clock. Modify the time by pressing the button B on the 4ⅹ4 keypad. You can modify the time (2009...[Details]

With the development of software radio ideas and technologies, modern digital communication systems increasingly use digital signal processors such as DSPs combined with high-speed AD and DA conver...[Details]

　　During the use of the blasting vibration meter , it is not terrible if a malfunction occurs. The most important thing is to be able to discover the malfunction in time, find the cause of the malfunc...[Details]

　　(1) Preparation and precautions before starting 　　① Check whether the power supply voltage is within the range of 220V±10%. 　　②The operating ambient temperature should be 0～＋40℃. 　　③ Excessive ...[Details]

The machining accuracy of motor parts is one of the important factors affecting the performance and life of the motor. In the manufacturing process of motor parts, the grasp of machining accuracy i...[Details]

One morning, you were driving to work as usual, when suddenly the car braked without your control, and no matter how hard you stepped on the accelerator, there was no response. You hurriedly got out ...[Details]

　　Ultrasonic flowmeter is an instrument that measures flow by detecting the effect of fluid flow on ultrasonic beam (or ultrasonic pulse). 　　According to the principle of signal detection, ultrasonic...[Details]

Let me first state a conclusion: the current automobile market is driven by new energy, and the core growth of the new energy market relies on hybrid power. Data shows that in 2023, my c...[Details]