-
The music chip is a relatively simple voice circuit. It can generate various music signals through the internal oscillation circuit and the external connection of a small number of discrete compone...[Details]
-
1. Fault phenomenon: The indicator light of the transceiver is off. Solution: Use the DC voltage range of the multimeter to measure the output end of the AC/DC power transformer to see if the voltage...[Details]
-
The I/O parallel port directly drives the LED display 1. The experimental task is shown in Figure 13. Use P0.0-P0.7 of the P0 port of the AT89S51 microcontroller to connect to the a-h segments of a c...[Details]
-
In the first two tutorials, we learned the basic principles of LED, button, switch, the use of digital input and output and the relationship between them. We used the three functions of pin_mode, pin...[Details]
-
Macronix's former chairman and founder, Ting-Hua Hu, passed away today (11) at the age of 76. Macronix chairman Wu Min-Chiu said in a telephone press conference that he had seen Ting-Hua Hu in good h...[Details]
-
"Stellaris AI", a spin-off company from the Department of Computer Science of the University of Hong Kong, launches the breakthrough language model "Stellaris GPT" with hundreds of billions of parame...[Details]
-
On February 19, microchip manufacturer Inova Semiconductors announced the release of its INAP567TAQ and INAP597TAQ transmitter ICs, further expanding the APIX3 SerDes product line. APIX (Automotive P...[Details]
-
A spectrum analyzer is an instrument for studying the spectrum structure of electrical signals. It is used to measure signal parameters such as signal distortion, modulation, spectral purity, frequen...[Details]
-
Assembly language is a symbolic language that uses text mnemonics to represent machine instructions. It is the language closest to machine code. Its main advantages are that it takes up less resour...[Details]
-
Traditional I2S—Why include the system clock?
I2S has occasionally come up in our audio discussions in the past. I've mentioned it in some of my previous articles, and others have mentione...[Details]
-
On November 5, Huawei announced a new invention of sulfide solid electrolyte, entitled "Doped sulfide materials and their preparation methods, lithium-ion batteries."
The patent applicat...[Details]
-
Usually, most people come into contact with the X86 platform. You don't need to consider too many issues when writing programs on this system, but it is different on ARM. The most common and most easi...[Details]
-
As the world's fifth largest economy, India hopes to become a chip powerhouse and get a share of this hot global track. Like the United States, India has been seeking to establish strategic alliances...[Details]
-
In electronic equipment and systems, various cables are essential links for signal transmission, and cables are also the main factor causing various electromagnetic compatibility (EMC) problems. Th...[Details]
-
Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD