[i=s]This post was last edited by ylyfxzsx on 2020-12-5 13:41[/i]1. IntroductionIt is the end of the year and I am so busy that I have no time to review the board. It is the end of the year and I have...
I downloaded and installed IAR Embedded Workbench Kickstart for MSP430 5.30, but I don't know how to connect this software with my MSP430G2. I am a beginner and I am completely confused. I hope someon...
P5OUT |= BIT5 P5OUT is ORed with BIT5, and then assigned to P5OUT. P3OUT&=~BIT0 BIT0 is actually 0x0001; then P3OUT&=~BIT0; is equivalent to P3OUT=P3OUT&(~0X0001) which is actually P3OUT=P3OUT&0XFFFE(...
When I use STM32F407ZGT6 to adjust the balancing car, the error message "Flash Timeout" appears when downloading the program, and the program cannot be downloaded. This has happened to several boards,...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
Button cells (also called button cells) are those batteries with equal or larger diameter and height. The current size range of alkaline button cells is specified as follows: diameter 4.8mm-11.4mm,...[Details]
O Introduction
Virtual instrument is a new type of instrument developed with
the development of
computer
technology, electronic measurement technology and communication technology. ...[Details]
The construction of voltage and current feedback amplifier application circuits is generally the same, except for a few key points.
Current feedback amplifiers have higher sl...[Details]
Abstract A two-dimensional sound source directional system is designed using the ADSP BF533 DSP processor. The system is based on the time difference of arrival of sound waves and uses a phase matc...[Details]
Abstract: This paper introduces the design of a new linear array CCD drive circuit based on single chip microcomputer. The system uses C8051F020 single chip microcomputer as the lower computer to c...[Details]
Tags: display technology, touch technology
Display technology is a face-saving project. It restricts the development of mobile phones, computers and other terminal devices in terms of appe...[Details]
Barcode technology provides an effective and reliable means for fast and accurate data collection and data entry. Together with computers and network communications, it forms the basis of modern co...[Details]