Fundamentals of Motors and Traction (Petroleum University) : https://training.eeworld.com.cn/course/26637Video tutorial on motor and traction basics from Petroleum University...
Designing a ZigBee application for use with an energy harvesting source presents many challenges. One of the most difficult harvesters to work with is a self-powered switch, as very little energy is g...
This article mainly describes the DM642 EMIF startup method from the aspects of software and hardware, combined with the DM642 development board that the author actually uses. What is described in thi...
[i=s]This post was last edited by Xu Huiqing on 2022-1-19 13:26[/i]Time flies so fast. It is already 2022. Time flies by inadvertently. Now I am sitting in front of the screen with a lot of emotions i...
Detailed explanation of the microcontroller's instruction execution process The process of microcontroller executing a program is actually the process of executing the program we compiled. That is, t...[Details]
Timer/Counter Function
There are two programmable timer/counters T0 and T1 in the MCS-51 microcontroller. They are both 16-bit adder counters, consisting of four 8-bit counters TH0, TL0 and TH...[Details]
1. Dual-channel 232 communication circuit 3-wire connection mode, corresponding to the female connector, the working voltage is 5V, you can use MAX202 or MAX232. 2. Transistor serial port communi...[Details]
A new energy revolution led by Tesla is quietly approaching. Electric vehicles are bound to be one of the main trends in the future development of automobiles. The competition among countries has nev...[Details]
With the rapid development of radio frequency wireless products, the requirements for miniaturization, integrated modularization, and high frequency of microwave filters are becoming higher and highe...[Details]
In October this year, NIO ES6 once again topped the list of new domestic car manufacturers, with sales of 2,201 units, a month-on-month increase of 32.4%. This achievement also set a new record since...[Details]
Editor's note: Since this year, the "three new things" represented by electric passenger vehicles, lithium batteries , and solar cells have become new growth points for China's exports, injecting new...[Details]
On May 9, Guizhou held a meeting to promote the province's "Six Network Campaign" for infrastructure. At the meeting, it was stated that this year Guizhou Province will further strengthen the constru...[Details]
#include avr/io.h #define SET_BIT(x,y) ((x)|=(0x0001 (y))) /*Set the Yth bit of X to 1*/ #define CLR_BIT(x,y) ((x)&=~(0x0001 (y))) /*Set the Yth bit of X to 0*/ #define SET_BIT(x,y) ((x)^=(0x0001 ...[Details]
Roots flowmeter is also called rotary flowmeter, which is used for high-precision measurement of gas and liquid flow in pipelines for continuous or intermittent measurement. It has the characteristic...[Details]
On the basis of ensuring the safe operation of the instrument, we strive to improve the accuracy and energy saving of the instrument. To this end, we should not only select display instruments that m...[Details]
Take C8051F020 as an example: 1. Download the C8051F programmer (you can search it on Baidu). There are several versions on the Internet, such as Xinhualong Electronics' V6.00 version, and Hongyi El...[Details]
At Weichai Power Weifang High-tech Park, 136 industrial robots are methodically stamping, welding and assembling core parts, more than one-third of which are domestic brands. In addition, there is ...[Details]
Figure 3 shows an application of the ADM1184 monitoring four power supply channels. In this application, the ADM1184 turns on the three regulators in sequence and generates a power good signal to t...[Details]
Industrial Control Electronics
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