[color=#333333][font=Tahoma, Helvetica, SimSun, sans-serif][size=14px][font="]On the eve of the auto show on April 18th[/font][/size][/font][/color][font=rgb(51, 51, 51)][font=Tahoma, Helvetica, SimSu...
[i=s]This post was last edited by Alex1126 on 2020-3-8 11:13[/i]Now there is a demand: the equipment is powered by 9-32V DC, and the equipment is small and there is no space to install a switch. I wan...
[size=4][color=#ff0000][b]Bidding dynamics: Starting price 1000 core coins[/b][/color][/size] [hr][size=4] This event is supported by [url=https://en.eeworld.com/bbs/thread-511067-1-1.html]EEWORLD Dev...
The rapid deployment of 5G technology around the world is further changing the way and place we work and play. Although only 15% of countries in the world have 5G networks in 2020, Micron expects that...
[Ask if you don't understand] Class D amplifiers are digital. The principle is to compare the input signal with a triangle wave or a sawtooth wave to generate a modulated wave, which is then amplified...
I have been using AC-DC module power supply for many years. The modules with good reputation are more expensive. I learned from my friends that switching power supply is a company that needs certain t...
In the early morning of December 16, accompanied by the sound of "closing the switch", the Banqiao 100MW/200MWh shared energy storage power station in Litong District, Ningchu invested and construc...[Details]
The orifice flow sensor is a high range ratio differential pressure flow device that combines a standard orifice plate with a multi-parameter differential pressure transmitter. It can measure the flo...[Details]
For a long time, display applications have been the main demand of LEDs. When the heat dissipation requirements for LEDs are not very high, LEDs are mostly packaged using traditional resin substrat...[Details]
Siemens joins hands with Hyundai Motor and Kia to promote digital transformation in the transportation industry • Siemens Digital Industries Software helps Hyundai Motor and Kia build next-generat...[Details]
iQOO Neo6 and Pixelworks Semiconductor Redefine the Differentiated Visual Experience of Mobile Games
Diverse picture quality enhancement effects, personalized immersive sensory exp...[Details]
Step 1: Install IAR for stm8 (omitted) I've been using version 1.31 for over a month and haven't found any problems. Step 2: New Construction 1. Create a new folder test, and then create a user f...[Details]
When the air conditioner cannot operate normally, in addition to checking the compressor's start relay, overheat, overcurrent protector and capacitor, you must also check the air conditioner thermost...[Details]
When we learn the 32 keywords of C language, we don't pay much attention to the keyword volatile. Volatile is a type modifier. The Chinese meaning of volatile is "changeable". So when do we use it in...[Details]
Introduction to memory chip testing A memory chip is a chip used to store digital information under specific conditions. The stored information can be operation codes, data files or a combination of...[Details]
According to Jiwei.com, according to THE ELEC, Magnachip recently stated that it will invest 500 billion won (about 444 million US dollars) in R&D and construction facilities in South Korea in the ne...[Details]
The concept of brightness of visible light emitted by LEDs is fairly easy to understand.
LED dimming method
There are two common methods for dimming LEDs
in switch-mode ...[Details]
Amplitude modulation (AM) is an important technology in the engineering field for analog or digital data links and encoding, sensor signal chains and other design requirements. In contrast, AM radi...[Details]
element14 invests more in expanding industrial product range to meet manufacturers' predictive maintenance needs Shanghai, China, November 8, 2022 – element14, a global distributor of electronic...[Details]
First of all, let's talk about why we need to build a flashing project - there is only one reason. Because you can't give the source code project to others to help you burn the program. - -Then I w...[Details]
Servo hydraulic press is a hydraulic device that uses a servo motor to drive a hydraulic pump to achieve precise control of pressure, speed and position. It is widely used in metal forming, plastic...[Details]
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