ADI's battery management and smart energy storage solutions are suitable for a variety of industrial and commercial use scenarios. Whether you need power quality measurement, battery or supercapacitor...
"I'm sorry, RD brothers. I tried my best."
This is the title of a post in Huawei’s internal community.The poster is a Huawei employee who transferred from RD to HR. Her name is Hu Ling. This 5,000-wor...
Previously, when calculating the altitude by air pressure, the microcontroller was used to achieve automatic zeroing.
https://en.eeworld.com/bbs/thread-1091978-1-1.html
In fact, LPS22HH itself has an ...
[i=s]This post was last edited by gmchen on 2022-2-17 14:29[/i]1. Mission
Design and make a simple spectrum analyzer. The local oscillator of the spectrum analyzer is made of a phase-locked loop. The ...
Teach you how to learn STM32-M4 series video : https://training.eeworld.com.cn/course/4931This video will guide you to learn the various functions of STM32F4 from the basics to the advanced, and start...
Today I took some time to dig out an unused STM32F030Disco core board. Here is the packaging of this core board:Open the package and take out the core board. The package also comes with a perforated b...
Sensor: 2 infrared sensors The procedure is as follows: #include reg52.h //52 header file unsigned char pwm_left_val; //Left motor duty cycle value range 0-170, 0 is the fastest unsigned char pwm_r...[Details]
Because the course has a single-chip microcomputer, today I took out the TX-B development board I bought last year to play with it. I wrote a single-chip microcomputer program about row and column sc...[Details]
The download address of u-boot is http://sourceforge.net/project/showfiles.php?group_id=65938. The latest version is u-boot-1.1.6, which can already support AT91RM9200. Add the PATH environment varia...[Details]
On weekends, the Uniqlo store in the Hyundai Department Store north of Seoul is bustling with people looking to buy some of the Japanese chain's trendy, low-priced clothing, but on a recent Sunday in...[Details]
Qualcomm previously released the Snapdragon 765 and 765G, mid-to-high-end chips used in models such as OPPO Reno 5 Pro 5G, Redmi K30, OnePlus Nord, Pixel 5, ZTE Blade 20 Pro and vivo V20 Pro. Recentl...[Details]
1. CAN module introduction In this experiment, we will study the CAN module inside the XEP100 microcontroller. The basic characteristics of the CAN of the XEP100 microcontroller are ...[Details]
1. Instrument Model Tektronix DPO4054 Oscilloscope 2. Fault phenomenon The power-on self-test failed, the acquisition did not pass, the baseline burr was large, and a calibration error occurred. ...[Details]
Recently, the General Office of the State Council issued a notice on the "New Energy Vehicle Industry Development Plan (2021-2035)" (hereinafter referred to as the "Plan"). The "Plan" points out that...[Details]
introduction
DC/DC converters are required for power management systems of various battery-powered electronic products, such as laptops, mobile phones, digital cameras, PDAs, etc. Therefore, DC/DC ...[Details]
1 Introduction Due to the rapid development of the economy, people's living standards have been greatly improved, and the pace of life has become faster and faster. Therefore, home appliance remote c...[Details]
FIBARO is a global brand, a leading manufacturer of smart home systems and the fastest growing company in the home automation industry in Europe. We are present in more than 100 countries on six co...[Details]
As a new type of particle size testing instrument, laser particle size analyzer has been widely used in other powder processing and application fields. It is characterized by fast testing speed, go...[Details]
Energy storage power station officially connected to the grid and put into operation
The total capacity is 202,000 kWh, which can meet the daily electricity needs of 170,000 residents...On Jul...[Details]
We all know that motor drive is one of the main application areas of IGBT. Some students may have such confusion:
"IGBT is originally used to drive the motor, so why does it need a driver? Wha...[Details]
In this article, we will explore how to use programmable power supplies and phase shifting to reduce the stress on the input capacitors while retaining the benefits of synchronization. (Synchronizi...[Details]