Radar systems are widely used, and different types of radars have different application scenarios. It is necessary to comprehensively consider a series of factors such as performance, size, and cost. ...
According to the plan, test the play_mp3_control routine. First, select the play_mp3_control routine in the ESP-ADF framework of VS code. The IIC and IIS pins of the 8388 pins in the official ESP32-A1...
The new computers I came into contact with, a 15-inch HP and a 13-inch DELL, both had smaller keyboards.The 15-inch model has been shrunk a bit to accommodate the numeric keypad area on the right... W...
## Introduction GD32L233 supports hardware CRC, which is awesome. Compared with GD32F450, it can support the calculation of 7/8/16/32-bit CRC checksums, not just 32-bit checksums. What are the benefit...
Recruiting MCU development engineers
Job Responsibilities:1. Responsible for the design and implementation of key functions of vehicle gateway;2. Responsible for the development of CAN/CANFD/LIN/Ether...
Regarding the electrical angle of the ST FOC magnetic encoder, I have two questions I would like to ask the experts
1. Using the magnetic encoder AS5048 to read the mechanical angle of 0-360 degrees, ...
1 Analog bias Analog offset, also known as DC offset, is a very useful function that most oscilloscopes have. If used properly, it can avoid the problem of loss of vertical resolution when test...[Details]
1 Introduction
The bridge reversible chopper circuit is most widely used in power electronics technology, electric traction, power systems and other fields. For DC speed regulation systems wit...[Details]
According to the latest report from research firm Strategy Analytics, global smartphone shipments fell 10.8% year-on-year to 327.3 million units in Q3 2021. Affected by supply restrictions, the smart...[Details]
On September 14, 2022, the third BOE Technology Salon was held at the BOE Technology Innovation Center, marking the successful conclusion of the three-week series of technology salons. Th...[Details]
Compared with general serial communication buses, CAN bus has the advantages of high reliability, high real-time performance, and strong flexibility in data communication. It is not only widely used i...[Details]
Hydraulic equipment driven by three-phase asynchronous motors has been widely used in production practice due to its many advantages in operation, and more and more research has been carried out on t...[Details]
3 Inspection function mechanism As can be seen from FIG1 , when there are N temperature sensors to be measured, the traditional temperature inspection circuit requires N constant current sources. Bas...[Details]
Hardware parts The circuit structure of the hardware part is as follows: The CAN transceiver module originally used the ATA6660 high-speed CAN transceiver chip, and the circuit connection is as...[Details]
At present, the new generation of information technology represented by artificial intelligence, quantum technology, mobile communications, blockchain, edge computing, and the Internet of Things is...[Details]
introduction
Microwindows is an open source project organized by Gregory Haerr. It is a graphical user interface (GUI) widely used in embedded systems. The goal of the project is to provide a g...[Details]
The IU5708D is a high-performance wide input range (4.5V~40V) synchronous boost controller that supports output voltages up to 52V. The output voltage is regulated using constant frequency current ...[Details]
Well-known whistleblower evleaks released renderings of Microsoft Surface Duo, which is Microsoft's first work after returning to the mobile phone market. As shown in the picture, Surface Duo consi...[Details]
Wuxi Jinhongying Co., Ltd. is a high-tech enterprise that designs, produces and provides solutions for robotic industrial automation systems. If you are interested in welding robots, you can contac...[Details]
At the regular press conference of the Ministry of Foreign Affairs on April 15, a reporter asked for comment on ASML’s clarification announcement and CEO Peter Wennink’s public statement that the acc...[Details]
This system consists of editing part, display part, audio and video control part, etc.
The editing part is edited by an editing machine, and then the edited files are transmitted to the broadc...[Details]
Analogue and Mixed Signal
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