[align=center][size=14px][size=2]Note: This activity is the same as [url=https://en.eeworld.com/bbs/thread-1075996-1-1.html]Community Heavy Welfare: British Aim TTi's Latest Digital Signal Generator a...
In order to simplify the development of USB devices and access to PC systems, Microsoft developed WinUSB, which can install Winusb.sys as a device function driver and provide WinUSB API for applicatio...
[size=3][font=宋体][color=#252525]Below is the correspondence between time domain and frequency domain: [/color][/font] [font=宋体][color=#252525]Continuous non-periodic signal in time domain ←→ continuou...
[size=4]Operational amplifier[/size] [size=4] An operational amplifier (abbreviated as "op amp") is a circuit unit with a very high amplification factor. In actual circuits, it is usually combined wit...
I built a wireless power transmission circuit using TL494, IR2110, and IRF3205. I encountered some problems during the debugging process and could not find the clear cause. Please give me some advice....
LVDS low voltage differential signaling technology is a revolutionary high-performance framework for multi-point communication in data communications, telecommunications, ISP and storage products. ...[Details]
On April 22, local time in the United States, RF giant Skyworks announced that it would acquire Silicon Labs' Infrastructure & Automotive (IA)-related businesses for US$2.75 billion. After the news c...[Details]
0 Introduction With the development of science and technology and the improvement of people's living standards, smart home has become a hot research field. The main problems faced in smart home ...[Details]
Hybrid vehicles have always been regarded as a good transitional product between pure fuel vehicles and pure electric vehicles. Currently, major manufacturers are also actively developing hybrid tech...[Details]
Speaking of the Tamron 17-28mm f/2.8 Di III RXD (A046), we have to mention the 28-75mm f/2.8 Di III RXD. As Tamron's first popular lens on the E-mount, this lens has great reputation and overall qual...[Details]
/******************************************************** Experiment name: pcon, enter sleep mode experiment Purpose of the experiment: Use the timer to display the first two digits of the digital tu...[Details]
Some friends who bought an oscilloscope may be curious about the refresh rate of the oscilloscope and wonder if they can measure it. Compared with the sampling rate, storage depth and other indicator...[Details]
On January 6, it was reported that OPPO and vivo were previously nicknamed "Green Factory" and "Blue Factory" by the public, so the two companies quickly applied for these two trademarks. Interesting...[Details]
With the development of technology, cars are no longer limited to fuel cars, and many new energy vehicles have emerged.
New energy vehicles refer to vehicles that use new vehicle fuels a...[Details]
Application in chilled water cooling capacity measurement: In the flow measurement of chilled water, electromagnetic flowmeter has obvious advantages. For example: no pressure loss, high accuracy, go...[Details]
What is a car wiring harness?
Like the nerves and blood vessels of a car, the automotive wiring harness carries the transmission of the car's power and signals and is an important component of...[Details]
Today, I read the article I wrote half a year ago and found that I had misunderstood it at that time. stm32f10x.h has little to do with library development. It is just a mapping of the most important...[Details]
There are three types of electronic clocks: pointer type, LCD type, and LED type. The first two types are not clear in dim light, and the latter type generally uses digital tube display, which is l...[Details]
This morning, analyst Ming-Chi Kuo released the latest iPhone/AirPods report, which provided more information about iPhone 12s/AirPods 3. 据郭明錤介绍,苹果 2021 年下半年将发布的 iPhone 12s 电池板设计将改为采用软板,预计 iP...[Details]
The figure shows the structure of the inverter circuit used in the high-frequency machine. As can be seen from the figure, the power amplifier circuit in the inverter circuit of the high-frequency m...[Details]