Requirements: 1. Input voltage 85-265VAC, low power consumption, output 12v700MA, voltage error 1% 2. Certified export range hood products 3. The key point is to have low cost 4. Friends are welcome t...
[i=s]This post was last edited by Jacktang on 2019-10-17 09:14[/i]1 Common IoT AI computing modes
At present, the AI object detection technology of the Internet of Things is already very mature. It ha...
[i=s] This post was last edited by qwqwqw2088 on 2019-3-11 09:26 [/i] [size=4]1 Filter capacitor: It is connected between the positive and negative poles of the DC voltage to filter out the unwanted A...
In a system based on RF sensors, antenna design is as important as sensor selection. Antenna configuration determines the detection distance of the farthest target, the maximum field of view, and reso...
802.11g can provide a maximum rate of 54Mbps, while 802.11n and 802.11ac single-stream can provide maximum rates of 150Mbps and 433Mbps respectively.
How are these numbers calculated? (See the red wor...
Medium-sized German manufacturing companies still have great potential for increasing productivity: less than one-fifth of German manufacturing companies have an automation level of more than 75% in ...[Details]
Under the guidance of the "New Four Modernizations" vehicle manufacturing concept, the chassis architecture has also begun to transform in the direction of electrification, intelligence , integration...[Details]
Beijing Xingchen New Energy Technology Co., Ltd. (hereinafter referred to as "Xingchen New Energy") has received strategic investment from a number of powerful industrial investors, including State...[Details]
According to DigiTimes, Apple is expected to regain the second place in the global smartphone manufacturer ranking from Huawei in the fourth quarter of 2019. The ranking change is said to be caused b...[Details]
At present, my country's photovoltaic power generation system is mainly a DC system, that is, the electricity generated by the solar cell is used to charge the battery, and the battery directly sup...[Details]
SCHAFFHAUSEN, Switzerland – February 28, 2022 – TE Connectivity (TE) has been named to Clarivate’s list of “Top 100 Global Innovators” for the 11th consecutive year, demonstrating TE’s ability to c...[Details]
The final quality of aircraft products depends largely on the quality of assembly. The labor of assembly and installation accounts for 50% to 60% of the total labor of aircraft manufacturing. Aircraf...[Details]
According to foreign media reports, Tesla's battery research team and its partners have published a new research report, claiming that they have discovered a new lithium battery technology that is hi...[Details]
1 Oscillation cycle: It is the time taken by the crystal oscillator to oscillate once. It is also called the clock cycle.
Machine cycle: The time required for the microcontroller to complete an indep...[Details]
In August this year, South Korea's Samsung Electronics announced a grand plan to invest 240 trillion won in the development of its semiconductor business over the next three years, demonstrating its ...[Details]
With the high popularity of 5G Internet, the amount of data in various dimensions has surged, and AI has begun to fully cover every scene of life, from pictures to voice, from images to seman...[Details]
LED light source technology is becoming more and more mature, and the luminous lumens per watt are increasing rapidly, which has led to a gradual price reduction. Take a 1W LED light source as an e...[Details]
Statistics show that consumers generally replace their phones every 3-5 years. So the question is, how can a phone be used normally for several years? A Dutch mobile phone company called Fairphone ha...[Details]
Recently, Disney announced that its Disney+ streaming service has more than 73 million subscribers as of October 3, 2020, far exceeding its initial goal. According to Disney's fourth-quarter earnin...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
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