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.
There are two ways of thinking: 1. Connect two 7V/1A battery panels in parallel to become a 7V/2A power supply, and then get 12V by 7V to 12V boost; 2. Connect two 7V/1A battery panels in series to ge...
As mobile phones have more and more functions, users' energy demands for mobile phone batteries are also increasing. Existing lithium-ion batteries have become increasingly difficult to meet consumers...
The previous article has introduced the ST official LSM6DSOX example library file structure and the introduction of each file in detail. At the end, there is a simple question: if the direction of the...
The temperature and humidity integrated digital sensor Si7021 used in our development kit has an I2C interface . The I2C interface sensors on the development board are all mounted on one bus.The bus i...
PD3.0 and QC3.0; total power 120W. One fast charger and two QC3.0 fast chargers at the same time without interference, both are fast chargers, those who are capable can contact me. Payment method, the...
TPS6302x is a high-efficiency small buck-boost power supply
solution
from TI
. The input voltage ranges from 1.8V to 5.5V, the output current can be up to 3A, the fixed and adjustable out...[Details]
Vertical combustion tester The main products include: automotive interior and exterior scratch testers, color and color evaluation, microscopic and forensic inspection, mattress testers, carpet teste...[Details]
0 Introduction
With the rapid development of computer technology, the storage system capacity has expanded rapidly from a few KB storage space in the past to T8 today, and even to PB stora...[Details]
Portable electronic systems often require an external power source to charge their internal batteries through a wall adapter (AC-DC conversion subsystem) . Most of today's battery packs use lithi...[Details]
Wind is the horizontal movement of air.
The observation of wind in meteorology includes two parts: wind direction observation and wind speed observation. Wind direction refers to the direction of...[Details]
1. First, read the documentation about CAN in the manual carefully. STM32F10xxx Reference Manual Rev7V3.pdf The two chapters that require careful reading are RCC and CAN. Why do we need to study RCC ...[Details]
I crawled the Internet for a long time before I found a forum that introduced USBMEM_BOOTLOADER with source code. After compiling it with KEIL, it couldn't run. Later I found the root cause of the pr...[Details]
On the evening of December 1st, Honor Mobile held an online new product launch conference for the Honor 60 series, officially releasing the Honor 60 with a starting price of 2,699 yuan and equi...[Details]
On November 3, Unitree once again launched the new Unitree B2 industrial quadruped
robot
in a leading position
, breaking through the peak and surpassing the limit, and continuing to lead t...[Details]
Only by ensuring system safety from process to product can the full advantages of wBMS technology be realized.
In early conversations with electric vehicle (EV) OEMs, the technical a...[Details]
The probe is the first step for us to observe the waveform. It is an electronic component that connects the device under test to the input of the oscilloscope. Engineers use it every day to c...[Details]
Now, you might ask me, "What does a marathon have to do with LEDs ? Do you really know what you're talking about?" I think so. Just like strong runners lead the way in a marathon, LEDs are leading ...[Details]
The EUP3270 is a synchronous buck converter capable of driving 4A continuous load with excellent line and load regulation. Fault protection includes current limiting, short circuit protection and t...[Details]
The rational selection and correct installation and use of temperature measuring instruments are very important.
1. Selection of temperature measuring instruments
Temperature measuring instruments ...[Details]
Analogue and Mixed Signal
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