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This paper designs a dual-linear polarization square microstrip patch antenna with a stacked structure. This method uses a probe to feed the lower patch and excites the upper parasitic patch throug...[Details]

(1) When grounding the high-voltage switch dynamic characteristics tester on site, why should the ground wire be connected first and then the break wire? A: During field tests, there is often a high ...[Details]

With the development of autonomous driving and Internet of Vehicles, vehicles have transformed from simple means of transportation into interconnected terminals rich in communication and perception f...[Details]

      According to media reports, in order to enable employees to maintain a better mood at work, Canon's Chinese subsidiary installed AI cameras outside the company's office. 　　The camera can inte...[Details]

Applications of analog filters Analog filters are commonly used conversion devices in test systems or special instruments. For example, bandpass filters are used as frequency selection devices...[Details]

International Energy Network/PV Headlines (PV-2005) learned that on March 18, the winning candidates for Section 2-String Inverters and Section 3-Household String Inverters of China National Nuclea...[Details]

1. Instrument Model Rohde & Schwarz FSV30 spectrum analyzer 2. Testing process After power-on test, it was found that the two FSV30s could start up normally. Then the self-test and self-calibration...[Details]

Creating self-driving cars that can think like humans has long been the quest of Waymo, GM's Cruise, Uber and others. Intel's Mobileye has come up with a mathematical model, Responsibility-Sensitive ...[Details]

　　The control circuit design of the intelligent seal machine mainly includes display circuit module, data storage, motor drive, sensor and manual adjustment module. The functions of each circuit modu...[Details]

If you simply use USART, the configuration is quite simple. You only need to configure the baud rate, data length, stop bit length, and check bit. Then set the pins of the serial port, the input is u...[Details]

　　Anyone who has used an oscilloscope has come into contact with a probe. Usually, the oscilloscope we are talking about is used to measure voltage signals (there are also those that measure light or...[Details]

    What is an IP Network Camera 　　Network cameras can be operated independently as long as they are placed in any location with an IP network interface. In addition to all the image capture functi...[Details]

STC15 single-chip experiment name: Use NTC resistor to measure temperature Experiment content:         Use NTC resistor to measure temperature and display it on the digital tube         Read DS18B20 ...[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]

In today's rapidly developing scientific and technological field, image sensors are core components of technologies such as machine vision and autonomous driving, and their performance is directly ...[Details]