-
With the introduction of surface mount technology, the packaging density of circuit boards has increased rapidly. Therefore, even for circuit boards with low density and general quantity, automatic ...[Details]
-
On March 10, Renhe District, Panzhihua City, Sichuan Province held a "cloud signing" ceremony for the 2022 "Green Transformation Industry Doubling" key investment promotion projects. Eight projects i...[Details]
-
According to foreign media reports, Evercore ISI analyst Amit Daryanani said that the Apple Car launched by Apple may disrupt the automotive industry just as the iPhone disrupted the mobile phone ind...[Details]
-
"Should I buy a new energy vehicle ? Which one is suitable? How much is the car subsidy? Can I get a license plate through lottery? Is there any trouble using the car?" These are the questions that...[Details]
-
Featuring an innovative touchscreen user interface that supports pinch, swipe and zoom operations, the industry's largest high-resolution display, and 4, 6 or 8 FlexChannel™ input channels, the 5 Ser...[Details]
-
To know what is in this file system, we need to continue analyzing the init process to see what this process needs. There are many commands in the root file system, such as cp, ls, etc. These comma...[Details]
-
According to the news from Flyme's official Weibo, Flyme, which is deeply customized based on Android 10, has started recruiting for internal testing from now on, and will officially start internal t...[Details]
-
Recently, BYD released a quick report for June 2019, showing that BYD's total installed capacity of new energy vehicle power batteries and energy storage batteries in the first half of 2019 was about...[Details]
-
A mysterious Lenovo device appeared on the GeekBench benchmarking website. This device is equipped with Qualcomm Snapdragon 8cx mobile platform, with a single-core score of 3154 and a multi-core sc...[Details]
-
On October 18, at the Yunqi Conference Open Day, Alibaba Cloud exhibited two all-in-one computers based on the new generation of shadowless architecture. The two new products are divided into a 23.8-...[Details]
-
1 Introduction
With the development of embedded microprocessors and embedded operating systems, embedded systems have been widely used in many fields such as communications, control and consum...[Details]
-
1 Basic understanding of permanent magnet brushless motor
1. What is a permanent magnet brushless motor?
Permanent magnet brushless motors can be roughly divided into two types: permanent...[Details]
-
#include
#define uchar unsigned char
#define uint unsigned int
unsigned char code smg_du ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0x00};
unsigned char ...[Details]
-
According to news on March 4, Honda 's incoming CEO Toshihiro Mibe said that it plans to use new battery technology to reduce costs and develop more economical small electric vehicles . Until then,...[Details]
-
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]