[size=4]After a month of preparation and two weeks of program debugging, the application of TINYM0 development board (LPC1114 chip) was realized. The image was collected by OV7670 with FIFO image acqu...
To burn the Pingtou Ge scenario-based Bluetooth Mesh gateway program, you need to refer to thedocument and use thesoftware package andtool. If you only read the manual, there are still some places tha...
I use ADA4528 to amplify the signal 300 times, the characteristics are as follows:The normal amplified signal waveform is as follows:But when making a call around the device, the signal will be interf...
A well-known EMS company has added a production line with a speed of up to 400,000 cph, setting a precedent for local production in North America. SMT Hautes Technologies, a global EMS foundry, has...[Details]
The U.S. Department of Energy’s (DOE) Office of Energy Efficiency and Renewable Energy (EERE) will award a total of $16 million to five projects to increase domestic solid-state and...[Details]
For the design of digital filters using the bilinear transformation method, starting from the low-pass index, the design process is as follows:
first low-pass analog frequency--- digital freq...[Details]
The UK has again postponed a decision on whether to allow Chinese communications giant Huawei to participate in 5G construction, following news that Huawei is ready to lay 5G infrastructure across So...[Details]
Automobiles have come a long way since their introduction. Today’s cars have many features, including autonomous and semi-autonomous driving, anti-lock brakes, electric power steering, front and re...[Details]
After experiencing the wave of development of artificial intelligence technology and the baptism of the market, the popularity of the "AI+" concept has gradually declined. As one of the main landing ...[Details]
Huawei's P40 Pro and P40 Pro+ phones are far ahead of other manufacturers, including Apple and Samsung, in terms of photography, because Huawei's photography has been greatly improved this time. ...[Details]
Digital Tube The digital tube is composed of eight LED lights. Essentially, it is 8 LED lights. Schematic diagram of digital tube: ps: The two COMs are for parallel shunting and reducing the curr...[Details]
LED lighting has developed rapidly in recent years. As a green and clean light source, LED has been widely recognized. LED light sources have long service life, energy saving, simple and convenient...[Details]
Samsung Electronics said on September 6 that its first foldable screen smartphone Galaxy Fold with 5G technology will be available in South Korea from September 6. The company said the device is pric...[Details]
1 Memory Management Overview Memory management is one of the central tasks of the operating system. Its main tasks are to organize memory to accommodate the kernel and programs to be executed, track...[Details]
PHY dynamic balancing instrumentWith the rapid development of modern industry, the performance of rotating machinery has been put forward higher and higher requirements. When the mass center of rotat...[Details]
Why is Sensor Calibration Necessary for Autonomous Driving?
Sensor calibration is the basis of autonomous driving perception and planning tasks. First, the perception results of each sensor ne...[Details]
1. Series DC regulated power supply
The circuit block diagram is shown in Figure 1, and the basic principle of the circuit is shown in Figure 2. Negative feedback is formed by sampling, amplificatio...[Details]
Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]
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