Generally, the output voltage of the regulator is divided by a resistor and compared with the internal reference voltage.
Thereby adjusting the output voltage to reach the desired voltage value.
Howev...
Last time I shared a local clock, but my friend thought it was not fashionable, so after thinking about it, I decided to make a world clock to support the scene, which can be regarded as a small expan...
Event Description
From December 12 to December 31, 2019, watch the TI training course highlights, record your thoughts and gains, or comment on the video in the video comment area , and reply with a s...
25. Which peripherals can the CLA access directly? The following shows the peripherals that the CLA can access on the 2803x and 2805x. Additional peripherals are available on some devices. Please refe...
According to techweb, Phil Kendall, an analyst at research and consulting firm Strategy Analytics, said on Twitter that relevant data showed that by December last year, a total of 4.67 million 5G dev...[Details]
Start with a program to realize that the computer sends some data to the microcontroller, and the microcontroller returns Iget + data
#include #define uchar unsigned char
#define uint unsigned int...[Details]
A brief summary of the stm32 register read and write code style for future use:
Write register code style directly according to memory mapping:
#define GPIOA_BASE1 (uint32_t)0x40010800
#...[Details]
Since the second half of 2019, the large-scale construction of 5G has gradually arrived, and the demand for RF front-end has also increased day by day. At the same time, the US ban has accelerated th...[Details]
After the 220 V AC is filtered by the coil L1 to remove the common mode interference, the rectification generates a DC voltage of about 300 volts. The RT resistor is a negative temperature coefficien...[Details]
Recently, digital blogger Iceuniverse exposed the glass panel of Huawei Mate 30 Pro mobile phone, showing that this phone will have a large curvature surface, and Huawei is testing the display and ba...[Details]
AC motors generally use three-phase system, because compared with single-phase motors, three-phase AC motors have obvious advantages in performance indicators, raw material utilization and price. T...[Details]
1. In actual applications, although the RA0 input is always high, the I/O port detection is always low. Found a solution to the problem online Link: http://bbs.21ic.com/icview-85731-1-1.html ...[Details]
Abstract: This paper introduces the design of a four-story elevator control system based on FPGA. The system uses Altera's CycloneⅡ series FPGA chip EP2C5T144 as the main control chip, and uses Ver...[Details]
Modern vector signal sources generally have the function of generating arbitrary waveforms, which can cover most applications in the fields of wireless communication, wireless interconnection, and pul...[Details]
"Next year, Chery will also be aggressive in its intelligentization efforts! We must become the industry leader!"
When Chery Chairman Yin Tongyue said this at the Innovation Conference, ...[Details]
Friends who have been exposed to switching power supplies know that during the operation of switching power supplies, there is a loss between current and voltage. The phase difference between current...[Details]
I remember seeing some very old radios when I was young. Those antique radios were quite large, probably taking up an entire polished wooden cabinet about the size of a refrigerator.
The...[Details]
When talking about new energy, we cannot fail to mention all-solid-state batteries. As one of the development directions of the next generation of energy storage technology, the advantages of solid...[Details]
Analog electronics
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