-
With the continuous increase in the number of domestic cars and the prevalence of self-driving travel, a new type of car electrical appliance - car inverter has quickly become popular. However, since...[Details]
-
The timer function of stm32 is very powerful, including basic timer, general timer and advanced timer. This chapter introduces the basic application of timer, and controls the LED flashing through ti...[Details]
-
grep "= vmalloc(" * -nr There are 5 files using vmalloc in the compiled project, distributed in 4 first-level directories drivers fs kernel net --- drivers/tty/vt/vt.c fs/kernel_read_file.c kernel/b...[Details]
-
Members of the UK telecoms industry are concerned that support for the country's 5G networks may be limited in the upcoming iPhone 12 series of phones, fearing it may not include support for 70...[Details]
-
The application field of wireless sensor network is very wide. Wireless sensor nodes are generally powered by batteries, with simple hardware structure, small communication bandwidth, and short poi...[Details]
-
Recently, the Fengdeng Environmental Protection user side storage project was successfully connected to the grid and generated electricity. It is the first side-distribution energy storage demonstr...[Details]
-
When communicating with classmates at work and at school, the most common thing I hear is that "microcontrollers are too difficult." In fact, it’s not that microcontrollers are difficult to learn, ...[Details]
-
If your phone unfortunately falls into water, don't lose hope, maybe a miracle will happen. A few days ago, couple Clayton Helkenberg and his wife Heather free-dive in Harrison Lake in British Colu...[Details]
-
In recent years, with the continuous progress of flat panel display technology and related materials, as well as Hollywood's application and promotion of 3D display technology, 3D display technolog...[Details]
-
As a basic energy industry related to the national economy and people's livelihood, electricity has always been strictly regulated by the government and has existed for a long time in a monopoly mo...[Details]
-
Testing is an essential part of ensuring product quality. Manufacturers need more accurate, flexible and economical testing systems. The faster the industry develops and the more widely used the pr...[Details]
-
introduction
Computers are full of buses—high-speed channels that carry information and power from one location to another. For example, when you connect an MP3 player or digital camera to you...[Details]
-
Program Overview
In this solution, the industrial Ethernet switch of Garrett COM of the United States is used to form a fiber-optic redundant self-healing ring network. It provides a fast ...[Details]
-
introduction
Among the three basic electrical characteristic test and measurement instruments in the frequency domain, time domain, and impedance domain, the impedance domain test and measurement...[Details]
-
The self-discharge of electric vehicle batteries refers to the gradual loss of charge inside the battery when it is not in use, thereby reducing the battery's available energy. This is an important...[Details]