[align=left]With the development of science and technology, programming is no longer the exclusive domain of programmers, and children's programming has gradually become a new way of learning. There a...
The day of rushing is also the most exhausting day. As a grassroots worker, I have to carry all the tools and bags, and I have to prepare for the summer, not to mention the motion sickness machine. Gr...
Hello everyone, are there any friends who use infrared thermal imagers in their work? The current demand is to monitor the temperature of the electric heating tube during operation and overload (the t...
# The overview mainly describes how to replace the startup LOGO of V853 # Environmental software: V853 Tina 5.0 SDK Hardware: Allwinner V853 development board # Specific steps First, let's take a look...
[i=s]This post was last edited by xiguabuda on 2022-3-11 22:59[/i]I'm new to this. I'm using a development board and MicroPython to drive the servo, but there's no response. Could you please help me f...
Dear experts, after installing Mentor DC7.9.2, when Capture Design calls the component library, it cannot be displayed, but the component library can be opened separately. Is there any problem with th...
Join hands to explore the multi-industry and multi-scenario applications of new industrial sensors Hangzhou, China - November 7, 2023 - Recently, TE Connectivity (hereinafter referred to as "TE"), ...[Details]
How to adjust the speed of variable frequency motor
The variable frequency motor is regulated by a frequency converter. A frequency converter is an electronic device that converts the power su...[Details]
The iQOO Z5 phone was released in September last year and is equipped with a 5000mAh battery. Earlier, there were reports that the phone will launch a version equipped with a 6000mAh battery, a...[Details]
There are many kinds of flow meters according to their working principles. When selecting a flow meter, you need to choose the appropriate flow meter according to the actual working conditions. Below...[Details]
1. Introduction
China is a major coal-burning country, and SO2
emitted from coal burning
has become the main pollutant affecting the air quality in Chinese cities. Therefore, boiler...[Details]
Tsinghua Unigroup recently released its 2018 bond report. The report shows that in 2018, Tsinghua Unigroup's total operating revenue was 79.954 billion yuan, up 38.98% from the same period last year;...[Details]
During the circuit board test, I found that one circuit board could not be programmed. So I checked:
1. There is no problem with power supply and ground
2. Using an oscilloscope to test wheth...[Details]
According to MEMS Consulting, a photodiode or photodetector is a PIN semiconductor device that can convert light energy into electric current. Avalanche photodiode (APD) is a highly sensitive photode...[Details]
introduction
In many industrial control and data acquisition systems, in order to achieve miniaturization and portability of the system, a master-slave structure in the form of upper ...[Details]
Most people may not remember that in 2010, there were rumors that Sony Ericsson was developing a VAIO-branded Android phone, but the phone never came to market. It turns out that the rumors we...[Details]
1 Introduction
In traditional computer systems, serial ports (such as RS232) and parallel ports are often used to connect peripheral devices. However, both serial ports and parallel ports have ...[Details]
On the morning of September 24, the China (Beijing) Pilot Free Trade Zone was officially unveiled. It is understood that the implementation scope of the Beijing Free Trade Zone is 119.68 square kilom...[Details]
When you are working on a relatively complex project in a project team, it means that you are no longer working alone. You need to work with your team members to complete the project together, which ...[Details]
In the field of industrial production, there are various media that need to be measured, such as natural gas, coal gas, coal-to-gas, liquefied gas, light hydrocarbon gas, etc. There are also many flo...[Details]
On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]