Qorvo's 30 years of foundry services production experience helps drive market change and promote defense and small business innovationHaving a foundry in the United States is critical to the U.S. Depa...
When debugging the 5509A program, I found that I could not connect to the emulator, but I could do it by changing the board. It took me a while to solve this problem. I recorded the test process and s...
1. What is LiDAR?
Laser radar (English: Lidar), laser radar is a system that integrates three technologies: laser, global positioning system (GPS), and IMU (inertial measurement unit). Compared with o...
Does anyone have any help? How do I set up the relays in the multisim simulation to achieve the function of the red circle?The relays here look like this...
[i=s]This post was last edited by alan000345 on 2020-7-7 21:45[/i]Application processHow to register?National University Electronic Design Competition Training Network New Member Registration
1. Log i...
As the production scale of solar cells expands and the cost of solar cells continues to decline, the use of solar energy is developing in depth and breadth. Today, solar energy, a new type of clean...[Details]
Static address rules This specific type of Bluetooth address serves as a popular alternative to public addresses because there is no fee to use it. Random static addresses can be used in one of two...[Details]
According to MEMS Consulting, Chen Jiamin's research team at the Institute of Space Innovation under the Chinese Academy of Sciences recently developed a flexible magnetic tactile sensor that mimic...[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]
As people's requirements for smart home systems continue to increase, intelligent systems are developing in the direction of more sensor nodes, larger data volumes, and more complex control. For syste...[Details]
Oscilloscope probes are generally divided into passive probes, active probes, and current probes. 1. Passive probe Passive probes are divided into 1×, 10×, 100× and other specifications. 10× means ...[Details]
introduction
Monitoring technology plays a vital role in the security of political, industrial and cultural facilities. The monitoring system is an important part of the security system. It has...[Details]
----- Main program starts----- START: CLR P1.0 ;P1.0 outputs low level, so that LED1 lights up ACALL DELAY ;Call the delay subroutine SETB P1.0 ;P1.0 outputs high level, so that LED1 turns...[Details]
System functions Use the serial port of C8051F to transmit and receive data to MAX485. hardware design Serial port chip MAX485 control circuit schematic diagram software design The following pa...[Details]
The smartwatch adopts a closed structure design and achieves IP68 level of waterproof and dustproof. Whether you are sweating during exercise or getting caught in the rain, you don’t need to worry ...[Details]
1. Pointer structure (Figure 1) (l) Head It is a highly sensitive magnetoelectric DC ammeter. The main performance indicators of a multimeter basically depend on the performance of the head. The sens...[Details]
The epidemic has brought a lot of hot sales of electronic products, such as laptops, game consoles, etc. The sales of routers needed for Internet access have also increased significantly since the se...[Details]
Power supply measurement of electronic devices usually refers to the measurement of switching power supplies (of course, there are also linear power supplies). There are a lot of materials about switc...[Details]
The basic principle of DDS is to use the sampling theorem to generate waveforms through table lookup. There are many types of DDS structures, and its basic circuit principle can be represented by F...[Details]
Recently, Xinzhi Shuangtan Technology Co., Ltd., a subsidiary of Xingyuan Environment, signed a project energy management contract with Solar Energy Technology Co., Ltd., a subsidiary of Chint Grou...[Details]
RF/Wirelessly
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