[i=s]This post was last edited by dcexpert on 2022-2-4 16:55[/i]I had nothing to do these few days, and I accidentally found the MS8211 multimeter at the bottom of the box. I disassembled it and share...
I haven't participated in community activities for a long time. I've been a little relaxed these days, so I came here to recharge and learn.I chose the ADC I'm interested in.Then I checked the catalog...
I want to ask how to use the DC brushless motor driver WS-2406, which uses a DC+12V driver. There are two +5V interfaces on the driver, and I don't know how to use them. There are also HALL A, HALL B,...
[i=s]This post was last edited by star_66666 on 2016-12-7 17:36[/i] I received a call from the courier this morning. It was from Shentong Express. I was very excited. The long-awaited 769 finally arri...
Dear experts:I just started to learn DSP, and I don't understand it very well. Now I am learning digital signal processing, I would like to ask you to give me some advice, what are the good experience...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:13[/i] Discussion on Instruments and Meters in the 2009 National Electronic Design Competition: I don’t know what kind of questions will be t...
1. Purpose Since the number of times the STM32 FLASH can be erased and written is limited, in order to protect our FLASH and extend the use time of the MCU, we can debug on the SRAM. SRAM is a ...[Details]
Artificial Intelligence (AI) is undoubtedly the hottest topic in the technology industry in the past one or two years. In addition to the huge investments made by technology giants, financial and o...[Details]
As cryptocurrency continues to gain popularity, a technology hidden behind it has attracted more attention from the world, that is the now hotly debated
blockchain
. Let's follow the embedd...[Details]
With the large-scale development of the domestic household photovoltaic market and the improvement of component and inverter technology, the system cost has dropped significantly in the past year. The...[Details]
Mobile communication resale business means that enterprises can contract part of the communication network usage rights from basic telecommunications operators, repackage them into their own brands...[Details]
China Energy Storage Network News:
"As the world's first third-generation blockchain, Anda Chain, which has China's independent intellectual property rights, will be launched globally in the ...[Details]
Household photovoltaic power stations mainly utilize idle resources on existing household buildings, such as roofs, wall facades, balconies, courtyards, etc., to install and use distributed photovo...[Details]
Google may have foreseen the spread of artificial intelligence (
AI
) technology across apps, devices, and services, such as recognizing friends' faces in photos and giving smart speakers h...[Details]
1. Function and purpose There are two pins BOOT0 and BOOT1 on each STM32 chip. The level status of these two pins when the chip is reset determines which area the program starts from after th...[Details]
Example analysis: (using DMA mode) mian function: extern __IO u16 ADC_ConvertedValue; //The voltage value converted by ADC is defined in the context of ADC1_Init() float ADC_ConvertedValueLocal; ...[Details]
The single-chip microcomputer running light program requires all 32 serial ports to be used, and each serial port has eight LEDs. Question supplement: The 8051 single-chip microcomputer is used, an...[Details]
A simple experimental programming question for the microcontroller: write a 3-byte binary addition subroutine. The program entry is: addend 1: 22H, 21H, 20H three bytes, 22H is the highest bit; adden...[Details]
The clock frequency of the 80C51 microcontroller is 12MHz, and the timer T1 and P1.0 are used to output rectangular pulses. The waveform only shows two segments: one segment is 100us and the other se...[Details]
Making friends through disassembly
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