-
In response to the market development trend of artificial intelligence and edge computing, Advantech has launched and successfully introduced a variety of solutions such as AGV (automatic guided vehi...[Details]
-
Suppose there is a manned spacecraft undergoing acceptance testing before leaving the factory. As an inspector, you need to quickly inspect and repair a series of precise and small electronic compone...[Details]
-
This patent of Goodix Technology obtains the detection data of the capacitive sensor in the earphone, uses a preset linear relationship to obtain linear combination data, and then judges whether the ...[Details]
-
Abstract: The mechanism of surge voltage generation is explained, and the working principle, characteristic parameters and application of gas discharge tube in surge suppression circuit are intro...[Details]
-
Record players generally do not have audio amplifiers, so you must use the low-power part of the radio to listen to records with a record player. Here is a simple and easy-to-make amplifier that is s...[Details]
-
Recently, Donghua Company under China National Chemical Corporation and Dalian Clean Energy Group Co., Ltd. held a design signing ceremony and design kick-off meeting for the Dalian Clean Energy Be...[Details]
-
With the continuous development of in-vehicle interconnection technology, people's driving is becoming more and more convenient. At the same time, the rapid development of automobile interco...[Details]
-
This system requires the design and production of a simple smart electric car. The design plan includes basic requirements, development parts and other innovative parts.
basic requirements
...[Details]
-
A digital oscilloscope is an essential instrument for any engineer who designs, manufactures and repairs electronic equipment. In their daily work, electronic engineers use digital oscilloscopes that...[Details]
-
China Energy Storage Network News:
Recently, the "2016 Global Top 500 New Energy Enterprises Conference and New Energy Development Summit Forum" was held in Wuhan. Sun Xingping, President of ...[Details]
-
0 Introduction
With the development of modern industry and the progress of society, people have higher and higher requirements for the continuity of power supply, such as requiring th...[Details]
-
What does a servo drive do?
Servo drives, also known as "servo controllers" or "servo amplifiers", are controllers used to control servo motors. They function similarly to frequency converters...[Details]
-
本文章研究了基于Zeta／Sepic双向变换器的光伏半导体发光二极管照明系统，提出了一种充电控制算法，其既能实现太阳能电池的最大功率点跟踪(MPPT)又能满足蓄电池电压限制条件和浮充特性；设计一种基于HV9930控制芯片的LED恒流驱动电路。构建实验系统，测试表明，控制器可以根据蓄电池状态准确地在MPPT、恒压、浮充算法之间切换，MPPT充电效率较恒压充电显著提升，LED驱动电路恒流效果好。
...[Details]
-
Introduction to Rubbing Color Fastness Tester The AATCC Crockmeter is the official test instrument of the American Association of Textile Chemists and dyers. The Crockmeter tests the ability of fabri...[Details]
-
On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
