If you are going to design a multi-channel power supply to power the system, what should you pay attention to? Multi-channel output switching power supply is an effective solution to reduce system po...
In the microcontroller documentation, the registers are generally of type rw, and some are r or w. For some special registers, the setting of 1 is automatically implemented by hardware, such as the fl...
[i=s]This post was last edited by ddasd on 2021-11-30 10:47[/i]To explain briefly, I work in industrial control, and my knowledge of electronics and analog circuits is limited to professional courses ...
[i=s]This post was last edited by Honghuzaitian on 2022-10-10 12:37[/i]Today I received the RP2040 purchased from the e-Network cashback event. The unboxing pictures are as follows.
First is the outer...
USB power supply devicepower management has always been one of the main links in the design and maintenance of electronic products. In the past, if users wanted to know the power supply status, they c...
1) The peak value of the AC voltage measured by the meter shall not exceed 700V, and the DC voltage shall not exceed 1000V. AC voltage frequency response: 700V range is 40~100Hz, and the other ranges ...[Details]
The interaction between distributed photovoltaic power sources and distribution networks includes the impact of photovoltaic power sources on distribution networks and the impact of distribution ne...[Details]
The latest news shows that Huawei's end-to-end 4G/5G core network cloud software and hardware based on Kunpeng has completed China Mobile's internal and external field testing and acceptance. It ca...[Details]
(1) Resistance measurement method: Use the ohm range of a multimeter. Just like measuring an ordinary diode, the forward resistance should be around 10k. When there is no light, the reverse resistanc...[Details]
Foxconn held a board meeting this afternoon. The much-anticipated list of directors to be re-elected will be announced soon. In the afternoon, Foxconn will hold a discussion with small and medium-siz...[Details]
The final and award ceremony of the Intel Artificial Intelligence Innovation Application Competition was held in Beijing
on May 11.
Intel helps developers develop innovative applications on ...[Details]
Since the development of the fast ball, various technologies and functions have been quite mature, but it is currently facing a serious situation of product homogeneity. The development prospects of t...[Details]
Introduction
The application of digital technology has penetrated almost every corner of modern science and technology, and digital audio technology is one of the most widely used fields...[Details]
According to foreign media reports, indie Semiconductor, a supplier of automotive technology solutions, has signed a final agreement with Analog Devices, Inc. (ADI) to acquire its Munich-based radar ...[Details]
Note: To use the SPI of S3C2440 to control peripherals, you must connect a pull-up resistor to nSSn to ensure normal data transmission. You can find another I/0 port to control the chip select of 74H...[Details]
In recent years, various portable electronic products have sprung up in people's daily lives. Mobile phones, digital cameras, music players, tablet computers, ultrabooks and laptops are almost a mu...[Details]
1 Composition principle of high-frequency switching power supply
High-frequency switching rectifier generally directly rectifies and filters the AC power into DC power through diodes, and the...[Details]
Gallium oxide (Ga2O3) detector is a photodetector based on ultra-wide bandgap semiconductor materials, mainly used for the detection of day-blind ultraviolet light.
Its unique physical and ch...[Details]
Analogue and Mixed Signal
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