As shown in the figure, EA reference level Vref = 2.5V, FB pin is grounded,My questions:
1. What will happen if the call is answered at point A in this way?
2. What is the use of this connection metho...
With its excellent design, UCC28782 achieves high power density in ACF topology while maintaining high efficiency in the full voltage range and full power range. Advanced automatic adjustment technolo...
Please help explain this sentence - "The 3db cutoff frequency of the anti-aliasing filter is 22KHz; when the sampling rate is 200ksps, it has 40db anti-aliasing suppression characteristics", looking f...
[i=s]This post was last edited by Mr_Dai on 2018-11-9 16:05[/i] [b][size=5]LabView Notes 3[/size][/b][size=4]: Three methods based on LabView to implement dice games[/size] [b][size=3]Method 1[/size][...
I'm really sleepy at the moment. After all, it's already 4:30 in the morning.
But I really feel like I can't help feeling the indignation in my heart.
So I decided to only post the conclusion first, a...
[size=4][color=#000000][backcolor=white] Unlike its neighbor Finland, Norway in Northern Europe is not famous in the world of science and technology for its successive successes in NOKIA and Angry Bir...
The following points should be noted when using the single-phase DC motor speed regulator on site:
1. Please read the product instructions and wiring requirements carefully before installati...[Details]
I am working on a small project of stm8L, powered by a battery. When the button is long pressed to shut down, the system enters the shutdown mode. Although the current consumption is more than ten mA...[Details]
Recently, the opening ceremony of Deyi Energy's lithium electronic power battery project with an investment of 10 billion yuan was held in Songyang County. This is an important project of Chery's po...[Details]
For the robot to follow the line, in order to obtain the information of the white line (black line) on the field, the hardware structure generally has the following types.
1. Inf...[Details]
In today's context of growing environmental awareness and technological progress, the automotive industry is rapidly transforming towards electrification, intelligence and networking...[Details]
On the afternoon of May 26, Xiaomi's first dual-5G mobile phone, the Redmi 10X series, was officially released, including two versions, Redmi 10X and Redmi 10X Pro, in four colors: Midnight Pur...[Details]
Before writing this blog, I have to sigh: knowledge gained from books is shallow, and one must practice to truly understand. As an EE, although I haven't used assembly to program interrupts f...[Details]
1. Main categories of LED drivers
1. DC drive
According to their different functions and uses, they can be divided into three types.
(1) DC step-down driver. Its basic principle is t...[Details]
1. Introduction to hydrogen fuel cells:
Hydrogen is a substance with abundant reserves in the universe, accounting for 75% of the weight of the universe's chemical elements. Although hydrogen i...[Details]
Should I buy an LED driver or design my own? As solid-state lighting technology develops, business opportunities continue to emerge, and a large number of lighting companies and design companies ha...[Details]
Signal generator is an essential part of many electronic devices, especially test equipment. It is used to input reference source signals to the device under test, and analyze and study the status of...[Details]
There is a significant difference between LED and incandescent lamp: the brightness of LED is basically proportional to the forward current flowing through the LED. By taking advantage of this featur...[Details]
A few years ago, after more than 25 years of working with ceramic capacitors, I had a new appreciation for them. I was working on an LED light bulb driver when it became apparent that there was s...[Details]
Hyundai Mobis recently announced the successful development of vehicle-mounted 5G communication module technology, saying that the technology is based on 5G mobile communication technology and is reg...[Details]
- The domestic silicon carbide industrialization has a very prominent "learning and research" gene, and "production, learning, research and application" has become an important feature of the domesti...[Details]