2020 is an extraordinary year, with both gains and losses
2020 is a confusing year. I have been thinking about where my future will go. I have experienced pain and depression.
2020 was a dull year. I ...
Guan Guan read two articles about Bluetooth vulnerabilities and forwarded them to our forum. You can go to the corresponding reposts to have a look:
Bluetooth spoofing vulnerability affects billions o...
Thanks to the forum activities for providing evaluation boards for study and research. I received the board a while ago and started the evaluation journey.
First, create a new project and add the oper...
Job Description:1. Mainly responsible for the procurement and execution of electronic components and materials (delivery, settlement, supplier management, etc.);2. Responsible for order placement, fol...
(Figure 1: Actual test of the DBC adaptation of the Accord Hybrid car by the Speedmaster)
We have come into contact with many hybrid models such as Corolla, Camry, Accord, etc. The vehicle control str...
Recently, Apple announced the launch of the iPhone self-repair plan, selling original accessories needed for iPhone 12 and 13 through third-party stores, including internal screens, external sc...[Details]
LABVIEW specifically provides a time type control --- time stamp (TIMESTAMP). The time control is a new data type in 8.X. It uses an 18-bit integer or a 19-bit floating point number to represent ti...[Details]
SHANGHAI, August 16, 2023 /PRNewswire/ -- As the number of new energy vehicles continues to increase, the entire industry is entering a stage of large-scale commercialization. Enterprises want to sta...[Details]
Asynchronous motors are also called induction motors, which means that the motor stator is energized to achieve energy transfer and conversion through induction. That is, a normally operating async...[Details]
1. Introduction of LED digital tube LED digital tubes, also known as semiconductor digital tubes, are one of the most commonly used digital display devices that arrange and package several light-emit...[Details]
Bosch Group has selected the R&S CMP200 wireless communication tester from Rohde & Schwarz to verify ultra-wideband (UWB) applications in automotive production. This project is a continuation of the ...[Details]
I majored in electronic information science and technology in college. In fact, this major has little to do with embedded systems. If there is any connection, it was just a brief explanation of C lang...[Details]
Introduction This article will focus on the design techniques and challenges of implementing an electric bicycle using a microcontroller or a programmable system on chip (PSoC). Current electric bicy...[Details]
In recent years, mainstream photovoltaic inverter suppliers at home and abroad have all set their sights on the field of smart Internet of Things, successively developing new intelligent software t...[Details]
As a novel solid-state lighting,
LED
has many unique advantages, such as almost no pollution in the production process and products, no fear of vibration, easy to achieve 0~100% continuous dimmin...[Details]
The capacity of a motor refers to the product of the maximum voltage and the maximum current that the motor can reach, and the unit is VA.
How to choose the capacity of the motor?
W...[Details]
For those who want to learn PLC programming, in order to consolidate the programming foundation and avoid frequent modification problems in the future, they should follow the programming rules at t...[Details]
The P0~P3 ports of the 89C51 microcontroller are not standard bidirectional ports, but quasi-bidirectional ports. You can read this paragraph in conjunction with the structure diagram of port P0 . W...[Details]
The reporter learned on the 18th that the country's first "5G Industry Service Platform" jointly built by Fuzhou Internet of Things Open Laboratory and Huawei Technologies Co., Ltd. was launched in M...[Details]
In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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