Chilisin was founded in 1972 and is a professional manufacturer and service provider of inductor components. Its production and sales service bases cover Taiwan, China, Asia, Europe and the United States. Chilisin is committed to providing all-round inductor solutions. Its product lines cover EMI, Power, and RF fields. Its complete product line and professional technical support capabilities meet customers' one-stop shopping product needs. It is one of the few manufacturers in the world that is capable of providing a full range of inductor components.
From mining and cashing out to being sentenced to three years in prison, a Baidu employee completed these three steps in just seven months.
That’s right, Baidu’s search server is used for mining.
In a...
[i=s]This post was last edited by IC Crawler on 2020-1-23 14:28[/i]There are two products using the Allwinner V5 chip on the market: Sochip and Lindeni. I bought the Lindeni one.
I declare that I have...
ESK32-360 – Development Board for HT32F1653/1654
The ESK32-360 development board is designed for the HT32F1653/1654 series MCU and uses a HT32F1654 physical IC. It is equipped with buzzer, input keys,...
At 5 a.m. Beijing time today, the U.S. Department of Commerce's International Trade Commission (ITC) made a final ruling on the 337 investigation against DJI: no ban would be issued.In response, DJI's...
Today I saw a colleague using a relay control circuit. The relay is external, with a freewheeling diode inside, and the control circuit is open-drain output, as shown in the figure below. There is one...
[i=s] This post was last edited by bqgup on 2019-4-12 21:24 [/i] [postbg]3.jpg[/postbg] [font=黑体][size=4] The external clock of the board I use is 50MHz, and the clock pin is PIN_23. The on and off st...
Samsung will no longer be the exclusive manufacturer of OLED displays for the iPhone. According to foreign media reports, LG has received orders for up to 20 million OLED screens from Apple this year...[Details]
1. Analysis of BMP picture format 1. The general composition of BMP files The data of a BMP file consists of four parts: the bitmap file header, the bitmap information header, the color table, and th...[Details]
For the upgrades that many users want to see on the iPhone 14 series, it’s probably impossible to see them, as Apple has left them to the next generation. According to the latest news from the supply...[Details]
TE Connectivity (TE), a global leader in connectivity and sensing, will showcase its newly upgraded smart factory connectivity solutions and innovative technologies at the 2019 China International In...[Details]
I believe everyone must have encountered this situation: the battery of the mobile phone is full after charging, but it is low after a while, or even shuts down automatically after a phone call. It...[Details]
At present, the analysis and design theories based on the S parameters of transistor amplifiers are very mature and can be found in many books and materials. The implementation of these theories is...[Details]
This design uses the GP2Y1010AU0F sensor produced by Sharp to collect and detect the PM2.5 concentration value in the nearby air, and then uses the ADC0832 analog-to-digital conversion chip to conver...[Details]
Before understanding the interrupt subsystem of ATMega328P, we must first understand the concept of interrupt. You are reading a book, and the phone rings. What will you do? I believe most people wil...[Details]
Because many people have been asking me about switching power supply design knowledge recently, I would like to share my book "Switching Power Supply Principles and Design" here, hoping to help engin...[Details]
1. When inputting Chinese characters, you will find that the input text becomes a question mark 2. To solve this problem, you can do the following: Find the following interface in the menu bar 3....[Details]
Recently,
Intel and China Mobile Migu held a signing ceremony for the 2024-2025 strategic cooperation in Beijing, and the two parties formally signed a memorandum of technical and commercial co...[Details]
Following Samsung Electronics, the Japanese government approved SK Hynix's application to import gas hydrogen fluoride. South Korea's Ministry of Trade, Industry and Energy said that the Japanese gov...[Details]
I was bored and saw my friend in the lab made a running light with LEDs. It immediately attracted a large group of girls. I was not convinced at the time. Humph, it's just a running light. Who can't ...[Details]
By: Upal Sengupta, Senior Application Engineer, Battery Management Solutions Product Division, TI We've been using the term "plug and play" for years to describe something that is easy to use. Today,...[Details]
Use rpm -qa | grep nfs to check whether the tftp server is installed
yum install nfs
1. Server installation:
1.setup
2.System Services
3. Check *nfs
4.service nfs res...[Details]