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LinkedInThe ultimate goal of manufacturers in creating mild hybrid electric vehicles (MHEVs) is to reduce greenhouse gas (GHG) emissions. Mild hybrid electric v...
[i=s]This post was last edited by dcexpert on 2019-6-10 20:06[/i]Before the holiday, I drew a version of STLink V2.1. One reason for making this board is that the STlink interface on Nucleo is miniUSB...
1 Overview
The buzzer is the simplest sound-generating component, and it is widely used, mostly as an alarm or sound reminder device. For example, when a desktop computer is just turned on, the mother...
The HK32F103 series uses the high-performanceARM CortexTM-M3 core with a maximum operating frequencyof 120MHz .
HK32F103 has built-in large-capacity memory: 527KB FLASH , 97KB SRAM and512B VBAT
Backup...
In the design of high-speed PCB, the interference problem in the PCB design of digital-analog mixed circuits has always been a difficult problem. In particular, analog circuits are generally the sourc...
1. Basic process of chipRD The design and development of a chip, first of all, is to design the application system according to the needs of the product application, to preliminarily determine the app...
Aiming at the high voltage, low current and low power power supply system required by precision electronic equipment, a high voltage switching power supply was designed and manufactured. The respo...[Details]
On the evening of April 27, Wanye Enterprise released its first quarter report for 2021. During the reporting period, the company achieved operating income of 415 million yuan, a year-on-year increas...[Details]
The era when electric vehicles’ range exceeds 1,000 kilometers is coming ahead of schedule! On September 7, according to @The Paper, CATL's Kirin batteries will achieve mass production and shipment...[Details]
It is very easy to change the brightness of LED by adjusting the forward current. The first thing that comes to mind is to change its driving current, because the brightness of LED is almost directly...[Details]
In 2018, Sino-US trade frictions were on the verge of breaking out. Events such as ZTE and Huawei popularized the importance of the semiconductor industry to the Chinese people. Technology giants suc...[Details]
Nowadays, the new energy vehicle market can be said to be developing in full swing. Statistics show that in the first quarter of this year, domestic new energy production and sales were 1.65 million ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Molex, a leading global electronic solutions provider, is currently demonstrating its integration of electronic products into medical applications to serve the healthcare ecosystem. The company adopt...[Details]
Backlighting is the largest power consumer in a display system. LEDs have replaced CCFLs in almost all displays except for very large screens, significantly reducing power consumption, but backlighti...[Details]
June 29, 2022, Beijing - Qualcomm today released the "2021 Qualcomm China Corporate Responsibility Report", which is the seventh consecutive year that Qualcomm has released its China Corporate Respon...[Details]
1 Introduction
A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural features: (1) I...[Details]
Study on Acoustic Emission Monitoring Method for Tool Wear and Breakage
Abstract: This paper discusses the principle and implementation method of online monitoring of tool wear and breakage by acou...[Details]
Sina Digital News reported on the morning of September 10 that last night, Samsung Electronics held the Samsung Galaxy Z Fold2 5G China new product launch conference. At this conference, Samsu...[Details]
First of all, let's talk about the 19264 screen The 1926 screen is composed of 3 64*64 pixels, 64 rows and 192 columns, where 192 columns are 64+64+64 = 192. They have CS1 CS2 CS3 controls to let...[Details]
Arm extensions for GitHub Copilot accelerate Arm-based development from cloud to edge
Arm native runner provides a seamless development experience for deploying cloud-native, Wind...[Details]
Motor Drive Control（Motor Control）
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