Hello everyone, I am a newbie and I have a basic question to ask. Because it is inconvenient to debug the driver, I use the application to write it directly. I need to use interrupts: First initialize...
A review of methods for achieving zero voltage switching using the lagging bridge arm of a phase-shifted bridge Abstract: This paper introduces the difficulties of realizing zero voltage switching of ...
I would like to ask you, after debugging an op amp, how to simulate it through spectre to test its CMRR, PSRR, slew rate, settling time and other parameters. Thank you, please enlighten me....
From being a global leader to losing the market, Korean battery manufacturers have always wanted to regain the lost market and dignity, but facing Chinese battery manufacturers represented by CAT...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
On August 22, the National Energy Administration released the latest data, showing that by the end of July 2025, China's total number of electric vehicle charging infrastructure will reach 16.696 m...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
Teletrac Navman has launched the Multi IQ dashcam, a cloud-based solution designed for large commercial vehicle operators. It connects up to five cameras to cover the vehicle's interior, sides, and...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
A Beijing chemical project utilizes a distributed control system (DCS). The master control system primarily uses the Modbus protocol, while the remote field devices utilize the PROFIBUS-DP protocol...[Details]
According to reports from Xinhua News Agency, Tianjin University official website and other media, Chinese researchers have recently broken through the bottleneck of energy density and application ...[Details]
Wireless Communications
Ethernet protocol
Touch screen and 200Smart
In real-world systems, multiple PLCs are distributed throughout a single workshop, centrally controlled by a...[Details]
The battery in an electric car is related to the vehicle's performance. As one of the core components of the vehicle, the battery cell has become an important reference for evaluating the quality o...[Details]
2025 could be the year of the explosion of "embodied intelligence," as exemplified by the just-concluded World Robot Conference. From the headline-grabbing bionic and humanoid robot demonstrations ...[Details]
Through multi-core low-power technology and various IP modules, VF1000 not only meets the demand for low-power video decoding chips in digital mobile TV, but is also suitable for various applicatio...[Details]
In the first half of 2025, a phenomenon has gradually emerged: vehicle infotainment systems are becoming the easiest way for attackers to invade software-defined cars.
In January, s...[Details]
In August 2025,
ITECH officially released the new IT-EC7800 series programmable AC/DC power supply
, targeting the medium-power test range of 2kVA~15kVA. It focuses on "high density, high c...[Details]
New energy vehicles are pollution-free, environmentally friendly and have low operating costs. Since their birth, they have been loved and sought after by many people. With the increase in the numb...[Details]
Embedded System
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