For MSP430, simulation and programming can generally be done through the JTAG, SBW, and BSL interfaces. JTAG and SBW interfaces can be used for simulation, but BSL interfaces cannot be used for simula...
To ensure that each thread has valid access to the same resource, for example, if a thread wants to read data from a shared resource, and these resources are being modified by other threads, then the ...
After AD9 changes the component number in the schematic diagram and updates the PCB, the component with the changed number will move to the lower right corner of the boardshape by itself. How can I ke...
[align=left][color=rgb(85, 85, 85)][font="][size=4]The performance of ARM processors is increasing day by day. In many applications, there will be ARM+DSP solutions in the system. This paper proposes ...
[align=left][color=rgb(73, 73, 73)][font=微软雅黑][size=4]Now, whenever you open the SoC original pcbLayout Guide, you will find that the corner angle of high-speed signal routing will be mentioned. They ...
IDC recently released statistics on wearable devices in India in the fourth quarter of 2019, showing that 5.1 million wearable devices were shipped in India this quarter, maintaining double-digit gro...[Details]
I recently learned about the RT-Thread system based on STM32F107. I have written some simple STM32F103 programs before, which were modified using official routines. However, there were problems when b...[Details]
Code-Create launches AiDA, the world's first fashion AI platform led by designers' original inspiration, developed by AiDLab, bringing unlimited design solutions
Equipped with Mixi, ...[Details]
1. Power on precautions:
Boot steps:
(A) First, power the load with AC bypass;
(B) After confirming that there is no output line short circuit and no overload, start the machine with...[Details]
In steady current mode, LED display manufacturers must provide overvoltage protection for driver components. The LED is disconnected from the power supply, so that when the power fails, there is no l...[Details]
1. Mode setting Boot mode setting actually refers to the selection of the starting address area for startup. In STM32F20x and STM32F21x, there are three modes to choose from, namely on-chip Flash, s...[Details]
Key points of this lesson: Register Part I. Table of Contents 1.10.1. Timer Introduction 1.10.2. Key to software control hardware - registers 1.10.3.51 Introduction to MCU Timer 1.10.4. Intro...[Details]
In the spring of 2020, the epidemic brought severe challenges and accelerated economic structural adjustments. How to seize opportunities and create a new pattern? Today, Intel held its annual strate...[Details]
The orifice flowmeter is the primary element for differential pressure measurement. People use it to generate differential pressure in the fluid in the pipeline, and use the pressure pipe to transmit...[Details]
Jiwei.com reported on February 4 that today, Liu Zuohu, CEO of OnePlus Technology and founder of OnePlus mobile phones, posted on Weibo the achievements OnePlus has made in the US market. According t...[Details]
Design a DC servo motor control system. The control function requires the realization of six functions of the motor: start, stop control, forward rotation, reverse rotation, acceleration, and decel...[Details]
There is no direct relationship between the quality of the sound of a speaker and the power. The power determines the maximum sound intensity that the speaker can produce, which is how powerful the so...[Details]
intrins.h
In C51 MCU programming, the functions in the header file INTRINS.H will make it as easy for you to use as in assembly.
Internal function description
_crol_ Characters rotat...[Details]
As we all know, the general keyboard detection principle of 51 single-chip microcomputer is non-encoded keyboard detection, and there is no circuit chip specifically used to generate key code numbers...[Details]
Servo encoder resolution refers to the smallest angle or position change that the encoder can detect. In a servo system, encoders are used to measure the position and speed of a motor shaft or load...[Details]