I still remember the DIY work video of Mr. He shared on the forum not long ago. At the end of the video, there was an advertisement for the sponsor company. At that time, I thought this company was go...
The photoelectric-contact liquid level sensor is a sensor that outputs analog signals. Its application circuit is shown in Figure 1.Figure 1 Application circuit
During the detection process, the outpu...
This article is to make up for the previous review, which I forgot to continue. Today, I will continue to test our Alibaba Cloud connection.
For more information, please refer to the previous review, ...
I am willing to use key interrupts, as I believe that every action can be avoided. However, in actual work, this is sometimes not necessarily a good thing, and in some sense is a bad thing.
I looked a...
I don't know if you have noticed that the base stations that we see everywhere are gradually becoming colored. Why are they colored? Some say it is for camouflage. Others say it is for aesthetics.In f...
Table of safe current carrying capacity of insulated wires
Note: The maximum allowable operating temperature of the wire core is 65°C, and the ambient a...[Details]
On August 27, AutoNews reported that with the rapid development of the electric vehicle industry, more and more automakers are turning to in-house production of electric vehicle parts. Analysts poi...[Details]
What exactly is technological expression? Most manufacturers now think of big screens! Big screens! Big screens! Especially Tesla, which uses a single big screen to solve all interior decoration prob...[Details]
Lars Reger, Executive Vice President and Chief Technology Officer of NXP Semiconductors, delivered an inspiring speech at Computex Taipei 2024. He began by sharing his personal career journey, delv...[Details]
Mouse operation: rotate left and right to move the cursor; press and rotate the mouse left and right to modify the content at the cursor; press the mouse at the menu position to execute the operation....[Details]
On September 6, the International Consumer Electronics Show (IFA) in Berlin, Germany officially came to an end. As one of the largest consumer electronics shows in Europe, IFA 2013 can be said to be ...[Details]
According to foreign media reports, driven by Tesla and other manufacturers, electric vehicles have developed rapidly in recent years, with production and sales increasing rapidly. Data from relevant...[Details]
On the 2440 development board, there are two interfaces SCL and SDA, where SCL is the clock line and SDA is the data line. They are connected to a pull-up resistor (to control the level of SDA and S...[Details]
introduction
Among various devices, display devices play an important role. Without display devices, it is like a person without eyes. Many internal things cannot be seen. Display devices are ...[Details]
According to foreign media reports, the autonomous driving company founded by Russian technology giant Yandex NV announced the launch of its self-developed sensor and applied it to its new generation...[Details]
Big Launch On June 5, 2020, RIGOL Technology Innovation Center was launched. RIGOL breaks the boundaries of enterprises and connects global talents, offering a reward of 8 million yuan to tech...[Details]
//This program function is: manual counter, when the button is pressed, the count is increased by one, and the LCD displays once (the result of the increase).
//Source program and proteus downloa...[Details]
Have you ever been asked to design a power supply with good load transient response at light loads? If so, and you allow the power supply to be discontinuous, you may find that the gain of the contro...[Details]
On May 10, TSMC announced its latest performance today. Its revenue in April 2024 was NT$236.02 billion (IT Home Note: currently approximately RMB 52.632 billion), a month-on-month increase of 20.9...[Details]
Alpha Omega Semiconductor (
AOS
) has announced the release of 500/600/650/700 volt rated
MOSFET
products. This marks a major expansion of AOS' growing high voltage MOSFET p...[Details]
RF/Wirelessly
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