From floating point to fixed point When we write DSP simulation algorithms, for convenience, we usually use high-level languages (such as C) to write simulation programs. The variables used in the pro...
[i=s]This post was last edited by Cheng Qiuxiang on 2019-2-19 15:08[/i] I have been working on a Pmos switching circuit recently, and I want to use a single-chip microcomputer to generate a PWM wave t...
I want to learn Linux and buy a development board. I bought a board from Wei Dongshan a few years ago. I studied for a while but gave up. Isold the board. Now I want to learn again. I saw Huaqing Yuan...
A wave of signal integrity solutions is coming, engineers, take it!
Live broadcast time: 10:00-11:30 am, April 30, 2021 (Friday)
Live Topic: Evolution and Update of Signal Integrity TestingClick to wa...
A simple addition, subtraction, multiplication and division calculator /*Note that the header file "bsp_GOG1.h" above contains an optional macro definition.If you need to use the expansion board, plea...
This section tests the MCU peripheral functions of the GD32L233C-START evaluation board. The test steps are to write a sample project, interact with the serial port, and select different functions for...
On July 25, Alibaba's semiconductor company Pingtou Ge officially released XuanTie910, calling it the industry's most powerful RISC-V processor. XuanTie910 can be used to design and manufacture high-...[Details]
Introduction: Analog voltage buffers are very important basic building blocks in mixed signal design. They are mainly used for signal monitoring and driving loads. In the first case, the buffer is ...[Details]
0 Introduction
In actual production and life, it is often necessary to detect the speed of an object. At present, there are two main ways to measure the speed of a general object moving at a co...[Details]
1 Introduction Measurement uncertainty characterizes the dispersion of the values reasonably assigned to the measured quantity and is a parameter that quantitatively describes the quality of the me...[Details]
According to the working principle and output characteristics of high-precision photoelectric position sensitive detector (PSD), this paper introduces a design scheme of PSD output signal digital acq...[Details]
According to previous rumors, Samsung is very likely to officially release a special edition model called Galaxy S21 FE during the CES 2022 exhibition. This is a cost-effective flagship with a focus ...[Details]
#include //There are only SPWM-related programs in the program now, and other programs have been deleted
#include
#pragma interrupt_handler T0:17 //Timer 0 overflow interrupt vector
unsigned ...[Details]
The ubiquitous power Internet of Things is based on marketization. The investment in perception, communication, platform and application layers on the user side has both the service characteristics...[Details]
1. Introduction
The ability of visible light to penetrate decreases when it snows, rains and is foggy. Therefore, such bad weather poses a great threat to traffic safety. When visible...[Details]
FDA (fully differential amplifier) and DVGA (digital variable gain amplifier) are the two main amplifiers currently, and they each have different challenges in design: FDA requires redesign and...[Details]
Jiwei.com reported on June 10 that according to foreign media MacRumors, photos and specific details of the rumored Apple new headphones Beats Studio Buds appeared in the Taiwan Communications Databa...[Details]
According to "Tongnan Release" news, on September 22, Guangzhou Haowei New Energy Technology Co., Ltd. (referred to as: Haowei New Energy) signed a project investment agreement with Chongqing Tongnan...[Details]
Taipei and California, USA, June 14, 2023 - Huirong Technology (NasdaqGS: SIMO), the world's leading manufacturer of NAND flash memory control chips, announced that it has joined the NXP Partner Prog...[Details]
CAN-bus (Controller Area Network) is one of the most widely used field buses in the world. At first, CAN-bus was designed for communication between microcontrollers in the automotive environment, exc...[Details]
Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]
Microcontroller MCU
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