Here’s how:
1. Execute the menu bar command "Place" → "Text", shortcut key "PS", and place the required text.2. Double-click the placed text to change the properties (or press the Tab key to modify th...
Since its introduction, Ethernet has grown by leaps and bounds and is now widely used in the commercial and enterprise markets. With its well-defined standards and ease of deployment, it is only natur...
When it comes to RF design project indicators, the most common word is dB. For an RF engineer, dB is sometimes as familiar as his or her own name. dB is a logarithmic unit that provides a convenient w...
[i=s]This post was last edited by Wang Xingang on 2019-2-12 09:16[/i] [size=14px]I wish all the pigs a happy life! May everything go well! (Make more money from chicken feet and pig trotters, and you ...
The previous version of the program has been modified to use different characters to represent different colors (divergence speeds), which has a better effect.from time import ticks_ms, ticks_diffMAX_...
There is a position sensor that measures position changes . I used the voltage range of a multimeter to measure the output signal of the sensor, and the result showed an analog signal, that is, the po...
Recently, I used the encoder for the mouse in a project. According to the programming method given by the manufacturer, I found that it was easy to misjudge. So I used external interrupt to do it mys...[Details]
LCD display module: LCD liquid crystal display is an extremely low power display device with small operating current, light weight, low power consumption, long life, clear and beautiful writing. It i...[Details]
As we all know, during this year's two sessions, Lei Jun and Dong Mingzhu, both deputies to the National People's Congress, successively expressed their desire to renew their bet to promote "Made in ...[Details]
product description: The rugged and compact industrial multi-purpose oscilloscope 123 truly integrates an oscilloscope, a multimeter and a paperless recorder into an economical and easy-to-use handhe...[Details]
According to Jiwei.com, on April 16, the first batch of wafers of Hubei Sanan Optoelectronics Project was officially put into production, marking the start of production of Micro LED (micro light-emi...[Details]
At this year's BAIC New Energy Global Conference, the chairman of BAIC Group said: "The best way to meet the future is to create the future." With energy shortages and increasing global environmental...[Details]
Low-speed comparator for driving relays
Function of the circuit
When it comes to low-speed comparison circuits, people tend to think that it is a circuit with poor performance. In fact, this c...[Details]
On October 15th, at yesterday's 2021 Global Mobile Broadband Forum (MBBF2021), Yang Chaobin, President of Huawei's Wireless Network Product Line, delivered a keynote speech entitled "Innovation Etern...[Details]
There have been constant rumors about Apple making cars, personnel changes, changes in the parts supply chain, in short, Apple's car-making is not smooth, and has a rough fate. However, from the curr...[Details]
According to foreign media reports, lithium-ion battery and material technology company Microvast announced the launch of new battery packs MV-B and MV-C Gen 4, saying that the new battery packs hav...[Details]
1. LED 1.1.What is LED? LED (light-emitting diode), commonly known as LED small lamp, is a light-emitting display device made of semiconductor materials such as gallium phosphide (GaP) that can direc...[Details]
When we use C/C++ to program DSP , functions are undoubtedly an important part of functional module division, and these functions work together through explicit calls or interrupts. In addition...[Details]
On July 18, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a 140W USB ...[Details]
DENSO Corporation (Headquartered in Kariya, Aichi Prefecture, Japan; President: Shinnosuke Hayashi; hereinafter referred to as “DENSO”) and ROHM Co., Ltd. (Headquartered in Ukyo-ku, Kyoto, Japan;...[Details]