[size=5] The final project was used in conjunction with the QT host computer program. The host computer program uses serial port communication. The principle is similar to the serial port assistant. I...
WeChat Mini Programs currently only support Bluetooth Low Energy (BLE) and not classic Bluetooth.
According to actual tests, the latest version of WeChat Mini Program has good support for IOS, but ver...
[align=left][font=宋体]The staff is inspecting the journal. Due to the complex stress on the journal, its wear is uneven. It is worn into an ellipse along the radial direction and a cone along the axial...
Please share the basic routines of STM32F0 series microcontroller
I originally wanted to port the STM32F103 program to the STM32F0 series microcontroller. Now I want to see if there are any basic rout...
Recently, the USB PD3.0 fast charging standard has been upgraded. The new USB PD3.1 fast charging standard will support a maximum voltage output of 48V, and the charging power will be increased to 240...
1. IntroductionBefore I really understood RISC-V, I actually only saw articles about it on some embedded public accounts that I followed, and I saw it many times. It can be seen that it is really popu...
On March 27, the Guizhou Provincial Department of Industry and Information Technology issued the "Guiding Opinions on Accelerating the Development of Advanced Manufacturing Clusters."
The "Gui...[Details]
10.4 Applications of PLD Devices
10.4.1 Development System for Programmable Devices
10.4.2 ABEL Hardware Description Language
1. The structure of ABEL source file
2. Basic synta...[Details]
Related concepts: measurement, scale, validity, reliability, opinion poll, 1. The concept of measurement: (1) Measurement: refers to the effective observation and measurement of the determined r...[Details]
As shown in the figure below, there is a transformer with two sets of positive and negative 13.5V outputs, three on the left and three on the right, a total of 6 outputs. Using diode rectification,...[Details]
During the UDS diagnosis process, security access issues are involved, which is often referred to as Seed & Key. TSMaster provides two methods for handling Seed & Key: the first is to directly load...[Details]
After Suzhou Lecos' inspection, acceptance and operation and maintenance of photovoltaic power stations, we learned that the photovoltaic power station power generation system tester is used to monit...[Details]
On October 12, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Usun has launched a digital power solution based...[Details]
1. Actual machine test The structure of the experimental system is shown in Figure 5. The measurement range of the torque meter is 10 kg-cm. The EMF estimation neural network model in this control s...[Details]
DigiKey, a leading global commercial distributor of a broad range of off-the-shelf, fast-shipping technology components and automation products, joins forces with Analog Devices, Inc. (ADI) and Amphe...[Details]
In recent years, the competition in the home appliance industry at home and abroad has been fierce, and high-end home appliances have become the focus of many electrical appliance giants. With the...[Details]
China Energy Storage Network:
In view of the upcoming peak energy season, the State Council’s executive meeting held recently has clearly required that “power outages must not be allowed.”
...[Details]
What is the problem being solved? Interrupt seize 1. Implementation principle 1/ Disable irq and fiq 2/ Disable interrupt source // Related to interrupt controllers such as vic/gic Applicable to ...[Details]
With the continuous development of communication technology and satellite positioning technology, the accuracy of wireless positioning systems and the speed of information collection have become th...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]