-
Before embedded development, you must first build a cross-compilation environment, which is a development environment consisting of a compiler, a connector, and a libc library. This article uses a sp...[Details]
-
On December 19, State Grid Blockchain Company organized the first Energy Blockchain Ecosystem Conference and released the top ten application scenarios of State Grid blockchain technology and the "...[Details]
-
Preface
The computer's parallel interface was originally designed as a printer interface. With the continuous expansion of computer peripherals, people's requirements for improving the dat...[Details]
-
From January 9 to 12, 2024, at CES 2024, the world's largest consumer electronics show, three leading Chinese lidar companies, Hesai Technology, Tudatong, and Sagitar Juchuang, which were recently li...[Details]
-
1 Introduction
Most of the control systems in industrial sites are controlled by PID controllers, and the tuning of their PID parameters requires certain control theory knowledge and r...[Details]
-
At the beginning of 2020, the sudden outbreak of pneumonia caused by the novel coronavirus had a significant impact on China's economic and social development. With the joint efforts of party committ...[Details]
-
In production, due to factors such as installation environment, cost control, and ease of operation, one-button start and stop control will be used, such as motor control, valve control, etc. Today...[Details]
-
In the past few months, there have been constant speculations, rumors, spy photos, renderings, etc. about the appearance design of the iPhone 12 Pro Max; now, netizens in the Reddit community ...[Details]
-
Today, vivo's first G-series 5G business office mobile phone G1 for government and enterprise was officially launched, with a starting price of 3,498 yuan. In terms of appearance, the vivo G1 uses ...[Details]
-
introduction
In high-power DC power supplies, the main circuit generally uses a thyristor three-phase fully controlled bridge rectifier circuit. The key lies in how to accurately, reliably and...[Details]
-
This place seems to be no different from other villages in northern China: it is also an almost invisible dot on the map, it is also quiet, silent and slow, and because of the departure of young pe...[Details]
-
1. How to measure DC voltage? Answer: First, you need to set the coupling mode to DC, adjust the vertical gear to an appropriate value according to the approximate range, and then compare the displac...[Details]
-
Apple manufacturer Foxconn is operating its massive factory in Zhengzhou 24 hours a day to produce the new iPhone 12, domestic media reported. According to information obtained from employees, job ...[Details]
-
A cargo ship that sank in the Atlantic last year with 4,000 cars on board, suspected to have been caused by an electric car battery fire, may never be found and the cause of the dis...[Details]
-
The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]