With the rapid development of Internet of Things technology, radio frequency identification technology (RFID) has achieved great success in the production process of various fields. RFID technology is...
MATLAB Intelligent Algorithm 30 Case Studies : https://training.eeworld.com.cn/course/6076"30 Case Analysis of MATLAB Intelligent Algorithms" is a summary of the author's experience in algorithm resea...
Transformer primary peak current Ipk
Number of primary turns Np Number of secondary turns Ns
Ip_rms is the effective current of the primary winding
Is_rms is the effective current of the secondary win...
Is there any software that can directly calculate equations and related solutions based on a given circuit and the electrical parameters of related components?...
I just got the board today. I saw that the board is beautifully painted. I unboxed it right after I got it (don't worry, there will be stickers later, and it won't be sealed and covered with dust). I ...
In order to improve the efficiency of I2C, micropython has added a new function: i2c.writevto() The basic form of the function is: i2c.writevto(addr, (buf1, buf2)). It allows writing I2C in the mode o...
0 Introduction
As we all know, many scientific experiments are inseparable from electricity, and in these experiments, there are often special requirements for power-on time, voltage level, cur...[Details]
As we all know, the United States has always been at the top of the world in the field of science and technology, and many high-tech products on the market have their patents. New autonomous drivin...[Details]
The current module system of electric vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively mature products. Domestic and foreign module manufact...[Details]
MPLAB X IDE prompts "Cannot find target device. You must connect a target device to use PICkit 3" when burning with Pickit3. Solution! Remove the check mark. Select the file on the right and c...[Details]
1. Pull-up input: Pull-up means pulling the potential up, such as pulling it to Vcc. Pull-up means embedding an uncertain signal at a high level through a resistor! The resistor also acts as a curren...[Details]
Why do we need a library when using LabVIEW?
For general students, LabVIEW is a tool for instrument automatic control. LabVIEW is often used to read some experimental data. Usually, the amount of da...[Details]
The chip shortage crisis in the automotive industry that began at the end of last year not only failed to ease in the third quarter of this year as the industry expected, but has become more and ...[Details]
How to choose speakers?
A speaker is actually a device that converts an audio power signal within a certain range into an audible sound with a sufficient sound pressure level through a transdu...[Details]
//This program can use the microcontroller to receive data transmitted from the PS2 keyboard.
//Insert the computer keyboard into the PS2 of the 51hei-5 development board, and then press the P0 port ...[Details]
New Panasonic High-Performance Power Inductors Available Now from element14
Panasonic ETQP-M series power inductors are high-quality imported components that enable greater safety an...[Details]
DuPont Solar Energy has built the first amorphous silicon thin-film solar power generation bus shelter in Shenzhen with its thin-film photovoltaic technology. It has now been officially put into use i...[Details]
According to the requirements of battery graded constant current charging, this paper presents a design of a new type of battery constant current charging power supply based on DSP and variable par...[Details]
1 Introduction
V2XE is a new type of 2-axis compass and geomagnetic field sensor with an integrated microprocessor as control and interface . U2XE uses the 3V working power supply commonly us...[Details]
0 Introduction
Traditional data acquisition systems generally use single-chip microcomputers, and most systems complete data transmission through the PCI bus. Its disadvantages are poor ma...[Details]
RF/Wirelessly
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