The new company I changed to gave me a contract to sign, and then I took it to the company to sign.It's been more than a month, and there's no news. I went to ask, and the HR said the contract is kept...
Is there a relatively low-level industrial 4-20mA circuit that does not require a ready-made conversion chip? I am looking for an industrial 4-20mA circuit with relatively complete parameters. Can the...
One of the most important reference types in .NET Framework is the Object class in the System namespace. All classes are derived from System.Object. A variable of type System.Object is an alias for Sy...
Please restore and invite 8 people, please, I beg you, I thought I would never make any suggestions again, I beg the maintainers of this site on behalf of my boss, you are the ancestors of the website...
[align=left][font=宋体]Low-power operation remains a key driver for applications across industries. With the addition of sleep modes, power management has suddenly moved from a purely hardware issue to ...
[b]2. Hot plug socket[/b][align=left][color=rgb(34, 34, 34)][font="]Next, let's analyze the issues that should be paid attention to when designing power sockets.[/font][/color][/align] [align=left][co...
1 Introduction
In many industrial control and data acquisition systems, in order to achieve the miniaturization and portability of the system, a master-slave structure in the form of upper and low...[Details]
As an industry that is unanimously recognized by the outside world as a future trend, new energy vehicles did not look like the "son of tomorrow" in the market in the past few years. Instead, they ro...[Details]
January 22, 2024 – Mouser Electronics, a global authorized agent for electronic components and industrial automation products that focuses on introducing new products, added 64 new suppliers in 2023,...[Details]
Body temperature is an extremely important human body parameter in clinical medicine. In recent years, hospitals at home and abroad still use traditional mercury thermometers to measure and record ...[Details]
Scheme demonstration and comparison
Heating method demonstration
Solution 1: Use hydrothermal heating, which is the heating method of the original system. The heating is uneven and diffic...[Details]
As we all know, the 5x rule is often used when selecting an oscilloscope. In fact, it is not only for bandwidth. When it comes to fast edge signal rise time testing, the 5x rule is also used when sel...[Details]
At the recent Apple conference, the iPhone series, iPad series, and Apple Watch series all received product line updates. However, due to Apple's increasingly weak confidentiality in recent years, mo...[Details]
Piranha LED is a square, transparent resin package with four pins and a missing pin at the negative pole. Piranha is a diffuse light LED with a luminous angle greater than 120 degrees, high luminou...[Details]
There are various bugs when creating this project... A ledtoggle project, after downloading it, I found that the light does not light up, but the project in the examples can light up. Compare caref...[Details]
introduction:
At present, photoelectric colorimeters on the market generally communicate with computers through RS232 serial ports. With the development of computer technology, this interface imple...[Details]
DC/DC conversion
Converting one DC voltage into another (fixed or adjustable) DC voltage is called DC/DC conversion (also known as DC converter). This technology is widely used in the contin...[Details]
On the morning of May 20, last month, well-known Apple product analyst Ming-Chi Kuo claimed that the rumored Apple headphones will go into mass production in mid-2020. A report from foreign med...[Details]
New energy vehicle power battery refers to the battery component used to drive electric vehicles.
It is a key component in electric vehicles that stores and releases electrical energy, provid...[Details]
0 Introduction
To meet the needs of CCTV (closed-circuit television) security industry to generate text and images and superimpose them on video images, MAXIM has launched the MAX7456 video su...[Details]
Talking about work
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