I'm a newbie and I need help from you guys! My boss asked me to make a BOM table. What do the footprint and LibRef in the original table mean? Thanks~This is the form provided by the leader. I don’t k...
[align=left][b][color=#7F0055][font=Consolas][size=10.0pt]Below is my program. The test program can enter interruption, but no data can be collected. Can you help me find the problem? [/size][/font][/...
I would like to ask the experts, I read in a book that the transformer inductance L = AL*N^2, is this formula applicable to all topologies?
Is this also the calculation for push-pull transformers?Than...
# Preface It has been a while since I got the board. After finishing my work, I started to learn about this board from Pingtou Ge. This is the first time I use a Pingtou Ge board and the first time I ...
The circuit diagram is shown in the first two figures. After clicking "Check MCU Options" or "Download/Program", it will display "Checking target MCU" all the time, as shown in the figure below:
I tri...
0 Introduction
With the rapid development of my country's economy and the improvement of people's living standards, energy and resources have become increasingly scarce, and power shortage...[Details]
1. Download the old version of st-link firmware 2. Backup: Close the Keil software and back up the C:Keil_v5ARMSTLink folder (to prevent failure) 3. Copy: Copy the downloaded old version firmware...[Details]
The annual Double Eleven e-commerce war is about to begin, and major merchants are gearing up to launch a variety of promotional activities to attract the attention of "shopping addicts". It ...[Details]
Before the end of August, I would like to sort out and share the current status of hybrid vehicles (unless otherwise specified in this article, hybrid refers to non-plug-in HEVs) in China, using Chin...[Details]
On January 12, Tianyue Advanced was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688234 and the issue price is 82.79 yuan per shar...[Details]
There are many key indicators to measure the quality of an oscilloscope test system, and the "effective number of bits" is crucial to understanding the entire measurement system. This article will di...[Details]
Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC) has been named a Top Runner in the photovoltaic power generation product certification program launched by the China Quality Certi...[Details]
When it comes to Intel, the first impression people have of this California-based company is its Core processors. However, as the world's largest manufacturer of personal computer parts and CPUs, I...[Details]
With the continuous development of urban transportation technology, people are enjoying the efficient and convenient way of highways, but the rate of traffic accidents caused by it is also increasi...[Details]
In a series of recent news about Hong Kong, whenever the economic exchanges between Hong Kong and the mainland are mentioned, there is a consensus: the further economic growth achieved by the mainlan...[Details]
At 3 pm on August 16, when Song Yucheng, Zhang Boyu, and Luo Junsheng, three classmates from the Information Engineering Department of Southeast University, dragged large and small bags full of compe...[Details]
On December 18, the "2020 Chongqing Micro LED Industry Innovation Forum and Konka Semiconductor Display Technology and New Product Launch Conference" was held in Chongqing. At the meeting, Konka Gr...[Details]
Abstract: As clock rates increase, traditional methods of measuring delay using high-speed oscilloscope active probes are difficult to obtain accurate results. These probes become part of the high-s...[Details]
As we all know, in some harsh field conditions, we often need to protect our field instrument measurement pipelines to ensure measurement accuracy. Here we introduce the guidance of the correct operat...[Details]
On October 31, Infineon Technologies AG launched the new MOTIX™ TLE9189 gate driver IC for safety-critical applications of 12 V brushless DC (BLDC) motors. With this new three-phase gate driver IC,...[Details]
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