I used an oscilloscope to observe a small signal these days and found that there was power frequency interference. After analysis, I found that it can only be eliminated by using a battery. I asked ab...
I have two input control signals and want to send them to msp430f149 as output control signals through UART. How should I connect the circuit? Thank you very much......
[color=#1919f8]1. High-power Trench Gate IGBT Module[/color] The IGBT cells in today's high-power IGBT modules usually use trench gate IGBTs. Compared with the planar gate structure, the trench gate s...
I used a max1534 power chip with three fixed outputs: 5V, 3V3, and 1.8. However, after loading, the 5V was pulled down to about 2V. Is there something wrong? The circuit is the recommended circuit in ...
[i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i][i]I have been debugging the GPS module for the past two days, but it has not been able to display on the LCD. I hav...
[i=s]This post was last edited by littleshrimp on 2017-10-18 19:51[/i] [color=#2f4f4f][font=微软雅黑][size=5]Use dual microphones to realize sound source localization[/size][/font][/color] [font=微软雅黑][siz...
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
Core point: The automotive industry chain and the humanoid robot industry have collaborative advantages in hardware, software, and scenarios. Upstream and downstream companies in the automotive ind...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
Pure electric vehicles, structurally speaking, have components such as a power battery. In addition to the power battery, a small battery also powers some low-voltage electrical components and even...[Details]
With the advent of the electric car era, the number of pure electric vehicles has increased significantly, but many car owners do not know how to properly maintain pure electric vehicles. In additi...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
The composition of the water heater
The water heater itself is divided into the following parts:
1. Water tank.
This is where the water heater is filled with water and where the wate...[Details]
AI distributed rendering architecture improves mobile phone rendering capabilities, and game performance tests can check frame generation indicators in real time
Shanghai, China, Aug...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
Test/Measurement
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