The board made by the company does not run the program after burning, and needs simulation to run.In fact, it was running after burning, but I reinstalled the system a few days ago and accidentally de...
I entered the material number, specifications, cost and other information into the schematic library.
In this way, it is very convenient to produce BOM after the design is completed.
But sometimes thi...
[i=s]This post was last edited by Jacktang on 2020-8-12 21:06[/i]Q: I have two questions about C2000: 1. The RS reset pin of C240 or C2407 can be both input and output. Is it appropriate to drive it d...
Nonlinear distortionSignal distortion occurs when there is a nonlinear relationship between input and output in a two-port network or transmission line. Nonlinear distortion is divided into nonlinear ...
Protagonist: ADX112Step 1: Choose the chip you want on CUBE_MX. I use G070 (the cheapest one).Step 2: Clock configuration: How big a clock do you want?Step 3: Generate ProjectStep 4: Open the project ...
As someone who is familiar with using Keil to develop ST chips, when I first came into contact with TI chips, I found that the development environments of the two are really very different. After stru...
In recent years, China State Grid has been working hard to build a unified strong and intelligent grid with networking and automation , and has clarified the strategy of promoting the development of ...[Details]
I. Overview EXIT external interrupts are common in applications such as key or switch control, and low-power interrupt wakeup is also a common one. Therefore, EXIT is also a common one in actual proj...[Details]
The concept of exception is also known in microcontrollers. It means that the CPU can pause the current task and jump to the exception handler for execution. In the past, the bare metal program for...[Details]
The startup code is a must for almost every arm program. When I first looked at other people's startup code, I felt confused, so lazy thoughts came to my mind: why should I write it when others have ...[Details]
1. Serial port connection 1. There is a USB to UART chip PL2303HX on the board, which can be connected to the laptop through the MINI USB port using a USB to MINI USB cable. 2. Install the USB to...[Details]
0 Introduction
The development of high-speed digital acquisition technology and FPGA technology has had a profound impact on traditional test instruments. Digital storage oscilloscope (DSO) is a co...[Details]
According to the Financial Times, as artificial intelligence develops more and more, related crimes are also emerging. In recent years, many Deepfake videos have appeared on the Internet. They use ar...[Details]
AMR, ARM and MRM Technology Introduction 1. AMR Introduction AMR (Audio/MODEM Riser, sound/modem plug-in card) is a set of open industrial standards. It defines an expansion card that can support b...[Details]
According to xiaomiui.net, it has been a few months since the launch of the Xiaomi 12 series, and it looks like Xiaomi is already preparing for its successor. Recently, traces of the Xiaomi 12S ...[Details]
(1) Before use, "mechanical zero adjustment" should be performed first, that is, when there is no electrical quantity to be measured, the multimeter pointer should point to the position of zero volta...[Details]
As global semiconductor technology and hot topics continue to heat up, the domestic semiconductor industry has increased its focus on the industry's top technologies.
The latest generation of ...[Details]
T1 or T2 are two timers/counters of MCS-51 microcontroller. The first method can use two timers/counters to generate rectangular waves. In order to save interface resources, the second method is used...[Details]
According to foreign media reports on April 14, Microsoft has notified some Outlook mailbox users that hackers were able to access their accounts earlier this year. Microsoft discovered that the prox...[Details]
Recently, Yunkuai Charging and Qi Tian Technology, a platform-type listed company in the field of digital technology services, established a cooperation. Focusing on "new energy" and "new economy",...[Details]
With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]
stm32/stm8
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