[i=s]This post was last edited by landao_gd on 2022-9-22 00:15[/i]I was accidentally selected for this teardown.
This, this, this, this, do you know?
The goods received are like this, the packaging is...
[b][font=Comic Sans MS][size=6][color=#0000ff]These two are four-item five-wire[/color][/size][/font][/b] [b][font=Comic Sans MS][size=6][color=#0000ff]They were removed from an EPSON printer[/color][...
The main DSP manufacturers in the market include TI , ADI , Motorola , Lucent and Zilog , among which TI has the largest market share. The products range from low-end low-speed DSP to high-end DSP pro...
[i=s] This post was last edited by paulhyde on 2014-9-15 08:56 [/i] 1. Basic method of making printed circuit boards 1. Use carbon paper to copy the wiring diagram onto the copper-clad wall: Before co...
It is said that Chinese people always find the simplest way to deal with disasters: when SARS comes, we drink big bottles of vinegar , and when nuclear radiation may come, we eat big mouthfuls of salt...
In the actual project development process, it is common to encounter modifications to the hardware circuit, and then the modified part requires the modification of the driver. Thinking about the comi...[Details]
1. Function prototype In the function library officially provided by STM32, you can find functions like HAL_Delay(). This function uses a timer to achieve a more accurate time delay and provides it...[Details]
Friends who work in the photovoltaic industry, do you still remember the hard work on June 30 last year? How many people worked late into the night for months in a row just to connect to the grid a...[Details]
1. The first project We are going to create the first project, which is mainly for project analysis, so that we can understand how CubeMX works and how to trace the code logic. Okay, no more nonsense...[Details]
LAN8720 configuration: IP: 192.168.192.30 Gateway: 192.168.192.1 A high frequency of ARP packets is detected The content of the packet asks for the mac address of 192.168.192.1, and asks the resp...[Details]
introduction In the general project development process, two or more microcontrollers are often required to communicate to complete data transmission. For example, a quadcopter wirelessly transmits d...[Details]
1. Initial understanding of FSMC: FSMC consists of 4 modules: (1) AHB interface (including FSMC configuration register) (2) NOR flash memory and PSRAM controller (when driving LCD, LCD is like a PSRA...[Details]
Overview
Lightning is a strong discharge phenomenon that occurs between thunderstorm clouds and between thunderstorm clouds and the earth due to severe convective weather. Lightning is gen...[Details]
As many companies listed with
the concept of
touch screen
begin to "transform and upgrade", the official voice of the TP industry is getting smaller and smaller. At the same time, the list o...[Details]
With the development of the automobile industry, more and more automotive electronic components are being used in modern cars, providing better safety, comfort and economy for cars. In the past, cars...[Details]
//Observe the difference between feeding the dog and not feeding the dog, and use the LED indicator of the PB port for status indication. //Switch the LED indicator enable switch of the PB po...[Details]
The analog watchdog of the ADC is used to check if the voltage is out of bounds. It has two upper and lower bounds, which can be set in the registers ADC_HTR and ADC_LTR respectively. The library fun...[Details]
The independent watchdog of STM32 is driven by a dedicated internal 40Khz low-speed clock, that is, it is still effective even if the main clock fails. Here we need to note that the clock of the inde...[Details]
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