During the Chinese New Year, the first thing I do when I wake up every day is to open these two links to check the real-time updates of the epidemic.Check the latest epidemic situation in real time on...
Is there a solution to adjust the voltage accurately to 0.1V and continuously and stably? ??? ??? Help! !!! !!! The general voltage adjustment is jumpy, for example, 5.89V jumps directly to 3.61V, the...
[i=s]This post was last edited by lugl4313820 on 2022-4-13 14:37[/i][Qinheng RISC-V core CH582] Constant temperature control heater https://en.eeworld.com/bbs/thread-1199514-1-1.html
[Qinheng RISC-V c...
Oscilloscope Performance-Related Terminology
The following terms may be used when you discuss oscilloscope performance with your friends. Understanding these terms can help you evaluate and compare th...
MCU solution enroo shares the electric curtain chip solution. Imagine that on a hot summer afternoon, when you are about to go home from work, you can use your mobile phone to close all the curtains a...
2020 had a bad start for the home appliance industry. The performance of major home appliance manufacturers showed a downward trend in the first quarter. Against the backdrop of high inventory, th...[Details]
According to foreign media reports, after a long legislative process, the EU Batteries Regulation has been published in the Official Journal of the EU. The EU battery regulations were announced on Ju...[Details]
With the rapid development of modern industrial control and new technology, new display recording instruments with industrial microprocessor CPU as the core have been more and more widely used in vari...[Details]
ASTM Method B539 "Measurement of Contact Resistance of Electrical Connections" and MIL-STD-1344 Method 3002 "Contact Resistance at Low Signal Levels" are two methods commonly used to measure contac...[Details]
Interrupts bring convenience to timely handling of emergencies. But they also bring risks! Is everything fine after setting up interrupts and writing interrupt programs? That is definitely not the ca...[Details]
I. Overview MF50 is a magnetoelectric rectifier instrument. It can be used to measure AC/DC voltage, AC/DC current, resistance and audio level, transistor static DC gain HFE, ICEO, LI, LV, inductance...[Details]
Introduction At present, the research on storage unit SRAM is based on hardware circuits, and these methods are used in the production process, but the production process cannot completely el...[Details]
The MCU simulation schematic diagram of ILI9341 is as follows For your reference. ILI9341 8-bit mode, 16-bit color ILI9341 microcontroller source program is as follows: //#include REGX52.H #inclu...[Details]
Solar silicon wafer manufacturer Sino-US Silicon was invited to attend an earnings conference on the 13th. General Manager Xu Xiulan said that she was very satisfied with Sino-US Silicon's first-quar...[Details]
When the consumer electronics market is sluggish, new energy has become the biggest bright spot. This is especially obvious in semiconductor contrast. As both star companies, Star Semiconductor and...[Details]
ADC_init.C
#define ADC1_DR_Address ((uint32_t)0x4001244C)
extern vu16 After_filter ; //Used to store the result after averagingextern
vu16 ADCConvertedValue ;
DMA_InitTypeDef DMA_InitStructure; //...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on October 13, the bidding announcements for the purchase of inverters and ancillary equipment for the 1,800MW photovoltaic power ge...[Details]
To determine whether the switching power supply is oscillating, you can use an oscilloscope probe close to the magnetic core of the switching transformer. If the oscillation is normal, an induced wav...[Details]
Function: clock display, temperature display, adjustable time, button sound.
illustrate:
1 Function selection key: Press the function selection key, the time stops, the second indicator l...[Details]
O Introduction
The calculation of the covariance matrix is a typical operation in the field of signal processing. It is a key part of realizing multi-level nested Wiener filters, spatial...[Details]
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