First of all, I would like to express my sincere gratitude to the organizers EEWORLD and digikey for their efforts in this competition and for providing development boards and various resources.
At th...
Experts, I am currently learning BLDC by myself, using a speed measuring motor plus HALL feedback method, but how can this be controlled at 0 speed like an encoder motor? I am currently using HALL to ...
In this paper, the eutectic welding technology of high-power microwave chips was studied by automated means. The factors affecting the penetration rate of microwave chip welding, such as pre-placed so...
DSP is a high-performance digital signal processor. Due to its fast computing power and powerful information processing capabilities, it is widely used in industrial automation, national defense resea...
[i=s]This post was last edited by xiaxingxing on 2020-7-21 15:54[/i]The circuit diagram and output waveform are shown in the figure below.
The optical signal received by the photodiode is about 80KHz ...
Since 2018, the chip industry has been hot, and the securities market has also given the green light to integrated circuit companies. In the past two years, numerous fabless listed companies have e...[Details]
On the morning of August 30, 2024, relevant leaders of Chuxiong Jinjiang Energy Group Co., Ltd. and Zhejiang Polymer Energy Storage Technology Co., Ltd. went to Lufeng to discuss the constructi...[Details]
We focus on the output characteristics of the new generation of all-vanadium liquid flow battery energy storage, establish a liquid flow battery energy storage grid-related performance index system th...[Details]
As the transformation and development of the group company continues to deepen, it has not only received attention and support from local governments, but also received attention and attention from...[Details]
Common faults of three-phase asynchronous motors, including faults occurring at starting, faults occurring during operation, the motor cannot start without any sound, the motor cannot start with a ...[Details]
Shocking! The valuation reached 80 billion in one day
Once upon a time, when the rhetoric of the first year of humanoid
robots
was everywhere, I believe most people responded with ...[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]
Many pictures to understand, many words without nonsense; the jokes are in the middle and the tables are at the end!
Put the conclusion and summary table first
After count...[Details]
On November 4, 2024, NXP Semiconductors NV (NXPI) today released its third-quarter financial results as of September 29, 2024. Despite the slowdown in the macroeconomic environment and demand in so...[Details]
Overview
The digital Airfast reference design is an all-in-one active digital antenna designed for outdoor medium-power O-RAN radio units and small base station antennas. The solu...[Details]
On April 2, Qi Teng
Robot Co.
, Ltd. (hereinafter referred to as "Qiteng Robot") held the "New Titanium, Great Future - Explosion-proof Quadruped New Product Launch Conference" at the Beiji...[Details]
In the golden autumn of Shenzhen, let's join in the grand event. On September 27, the "3rd GMIF2024 Innovation Summit (Global Memory Innovation Forum)" was grandly held in Shenzhen, hosted by the S...[Details]
On July 26, Arm announced on July 9
that it will stop supporting the open source embedded operating system Mbed OS in July 2026
and will no longer maintain it. At that time, the Mbed websit...[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]