In high-performance computing, computing, storage, and networking are three indispensable components.For a long time, the pursuit of higher computing power has been the main innovation direction of th...
[i=s]This post was last edited by qwqwqw2088 on 2020-4-10 09:26[/i]The requirements are as follows:
1. If there is an external power supply, use it first, and try not to use battery power.
2. External...
Has anyone seen an MSP430 MCU powered directly by 5V? Today I was really enlightened. I disassembled an instrument. The main control is M430F4250. The external power supply is stepped down to 5V by TP...
May I ask if Mr. Yi Zhongtian mentioned in a certain program that he talked about "have you learned it?", "have you learned it thoroughly?", "have you learned it thoroughly?", in which program did he ...
Dear ones, who can help me convert these files into component libraries that can be opened by AD software? Because my computer configuration is not good, and I have to install another software, my com...
With the issuance of 5G licenses, major operators are accelerating the deployment of 5G base stations. What changes will 5G base stations have in the future? The concept of 5G indoor base stations has...
On December 4, BOE A issued an announcement stating that the company publicly listed 100% of the equity of Beixu Electronics for transfer on the Beijing Equity Exchange on November 4, 2020, with a tr...[Details]
If the row lines are P1.0~P1.2 and the column lines are P1.5~P1.7, try to draw a determinant keyboard input circuit with only 9 keys and write a key scanning program Picture 1 KEY: MO...[Details]
The official explanation of event callbacks is as follows:
Registers a VI to be called when an event occurs. You can use this function to register and handle .NET and ActiveX events . LabVIEW determi...[Details]
Recently, Autodesk announced that it plans to stop using EAGLE in 2026, marking the demise of a generation of PCB artifacts. However, as an alternative, Autodesk announced that it will incorporate PC...[Details]
In recent days, OPPO announced 150W fast charging and 240W fast charging at the Barcelona exhibition, which can fully charge a mobile phone in as fast as 9 minutes. It also stated that 150W wil...[Details]
First of all, of course, you need to configure the environment on your computer ========= SecureCRT (This is connected via the serial port, which is equivalent to a serial port debugging tool. We ...[Details]
Hongmeng mobile phone is finally coming! At the highly anticipated HarmonyOS 2 and Huawei all-scenario new product launch conference, Huawei officially released several new smartphones equipped with ...[Details]
Why don't you buy new energy vehicles? The following are the reasons most mentioned by netizens: First, compared with gasoline vehicles, new energy vehicles are more expensive; second, the range of n...[Details]
I used an oscilloscope to capture an unknown signal, but the waveform kept shaking, making me dizzy and at a loss. How can I make the waveform obedient and stable? Should I adjust the gear or change ...[Details]
1. The inner diameter of the upstream and downstream piping of the flow meter installation point is the same as the inner diameter of the flow meter. 2. The flow meter must be installed horizontally ...[Details]
my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world-leadin...[Details]
According to the latest statistics released by Johns Hopkins University in the United States, as of 8:00 a.m. Beijing time on March 30, the number of confirmed cases of COVID-19 in the United States ...[Details]
Today, the increasing automation and connectivity of automotive technology presents a common challenge to original equipment manufacturers ( OEMs ) in the automotive, aerospace and heavy off-highway ...[Details]
Today, foreign whistleblower Evan Blass exposed a set of real machine renderings of OPPO Find X3 Pro. As can be seen from the picture, OPPO Find X3 Pro will have four colors: black, white, blue ...[Details]
The smart car inspection line solution uses radio frequency, microwave communication and other technologies to monitor the information of the tested vehicles and the information generated by the car i...[Details]