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...
introduction
At present, when the company produces workpieces, it often uses electric hoists for lifting and stacking, but this equipment has certain defects: first, there is a risk of workpie...[Details]
The rapid development of technology has brought about revolutionary changes in many fields, from manufacturing to healthcare to daily life. In the motion control of robots, they play a key ...[Details]
There are two working modes of spectrum analyzer in actual operation: one is open-circuit measurement through antenna coupling, and the other is closed-circuit measurement with cable connection. In o...[Details]
On May 31, foreign media reported that the United States restricted Nvidia and AMD from selling AI chips to the Middle East, which also caused the stock prices of the two companies to plummet (Nvid...[Details]
Europe faces a severe shortage of key materials needed to manufacture the batteries that power the EU’s clean energy transition, according to a new study published on April 25.
Eur...[Details]
As we all know, industrial production cannot do without precise online thermometers to monitor the temperature of objects. Online infrared thermometers are very mature and common in factories. Online...[Details]
Technology Frontier: The Road to Frameless Market Domination Begins
Traditionally, it is composed of a fixed stator, rotor, housing, feedback device, etc., and is mainly used in applications w...[Details]
On July 31, the Ministry of Transport held its July regular press conference to introduce the economic performance of my country's transportation in the first half of the year.
Guo Sheng, ...[Details]
AD7799 is a high-precision, low-speed, 24-bit ADC device launched by ADI earlier. It is mainly used in low-power precision measurement applications. I recently developed a product related to air pr...[Details]
Yesterday we talked about the static display of digital tubes. The counterpart of static display is dynamic display. What is dynamic display? Let's first consider a question: how many resources are...[Details]
Currently, artificial intelligence technology is developing at an unprecedented speed, and the rise of deep learning has made the AI industry show a blowout trend. However, Geoffrey Hinton, the f...[Details]
Function Introduction: The on/off status of the 4 LEDs can be controlled by pressing buttons. When key1 is pressed, the status of LED1 is reversed, and the same applies to key2, key3, and key4. When...[Details]
1. Talk about the difference between ARM7 and ARM9: This article is written for beginners who are ready to learn ARM technology, but have not decided whether to learn ARM7 or ARM9 or do not know the...[Details]
What I have done is GPS + MCU + LCD display. The crystal oscillator on the board is 11.5902Mhz. The hardware connection is to use the NEMA port of Garmin25 to convert the TTL level via RS232 to the 10...[Details]