Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s]This post was last edited by yanruiqi5678 on 2020-10-8 16:59[/i]Dear experts, please tell me: When micropython esp8266 WIFI is set to AP mode, 1. How can I get the IP address and other informatio...
28335 controls the forward and reverse rotation of the permanent magnet brushless DC motor, and the speed can be controlled using the buttons above....
#include stdio.h
#define FRAME180
short int h[19] = {399,-296,-945,-1555,-1503,-285,2112,5061,7503,8450,7503,5061,2112,-285,-1503,-1555,-945,-296,399
};
static short int nBuff[FRAME + 20];
void Lowpas...
1. IntroductionDuring the debugging process of the device, you often need to check some data and operating status of the device. Use the STM32H745 development board to display the main data and status...
Although with the help of Microsoft, the laptop camp equipped with Qualcomm Snapdragon processors has been greatly enriched, there is still a big gap in performance compared with Intel, which also li...[Details]
Tesla's electric cars have quickly become popular, and Toyota and other automakers are scrambling to catch up. Last year, about 2.1 million battery electric vehicles and plug-in hybrid vehicles were ...[Details]
The wall can breathe, regulate temperature and humidity, absorb harmful gases, reduce noise, prevent fire, and realize modular assembly. Recently, a "decathlon" wall material and technology has rec...[Details]
Strategy Analytics' latest research report "Global Smart Home Device Forecast" points out that since consumers are mostly isolated at home during the epidemic, they want to keep a close eye on the si...[Details]
introduction
The main function of the isolating switch, or knife switch, is to isolate the energized and non-energized parts during equipment maintenance, creating an obvious disconnection poi...[Details]
Why does the electromagnetic speed regulating motor always burn out?
There are usually several possible reasons for the burning of electromagnetic speed control motor:
Overload: The motor...[Details]
In this Power Tip, we continue our discussion from Power Tip #32-Part 1 on how to determine the leakage inductance requirements for coupled inductors in a SEPIC topology. Earlier, we discussed the ca...[Details]
According to Reuters, the US Federal Communications Commission (FCC) may ban the US operations of three Chinese state-owned telecommunications companies on the grounds of national security risks. The...[Details]
introduction
Any production line requires minimizing costs and maximizing efficiency. To achieve this goal, Maxim has developed embedded flash programming application software for the MAX1441 pro...[Details]
Wireless screen projection is to project the screen of mobile devices (such as mobile phones, tablets, laptops, and computers) to a large external screen that supports this function in real time th...[Details]
On October 18, according to CCTV News, my country's first large-scale satellite inspection of backbone power grid transmission channels was completed in Jiangsu yesterday, effectively improving the...[Details]
Vital sign monitoring can help us understand our physical condition in a timely manner, take appropriate preventive or intervention measures, and protect our health. However, vital sign signals are...[Details]
Overview
Digital potentiometers are widely used to replace mechanical potentiometers, especially in volume control, due to their high reliability, small size, and ease of use. Considering that...[Details]
Nowadays, the use of virtual instrument technology in test applications has become mainstream. Most of the test industry has accepted the concept of virtual instrument technology or tends to adopt vir...[Details]
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