I am using STM8S208RB chip. During use, after the STM8 general interrupt is turned off, it still enters TIMER 1 capture interrupt and TIMER4 timing interrupt (I don't know about other interrupts).The ...
Dear seniors: My company wants to improve a printer whose interface is USB. We hope to use the original driver of this printer and intercept the printing instructions sent by this driver, and forward ...
[p=26, null, left][color=rgb(79, 79, 79)][font="]①No mobility required, large data volume (uplink), wide frequency band required, such as city surveillance cameras.[/font][/color][/p][p=26, null, left...
How do I start writing a program to send data through the serial port of a Motorola 16-bit microcontroller? I have never worked with microcontrollers before, so I don't know much about it. I hope an e...
[p=30, null, left][font=宋体][color=#000000]Here are three solutions to achieve ultra-low power operation in wearable electronics:[/color][/font][/p][p=30, null, left][font=宋体][img=390,241]http://file1....
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]In many cases, it is necessary to bury the grounding body and lead out the grounding level so that the equipment can be reliably ...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the efficie...[Details]
Applying fieldbus technology on new beer production lines is the first choice for large beer companies with strong management level and technical strength. Guangzhou Zhujiang Beer Group Co., Ltd. i...[Details]
1. Introduction
Stepper motor is a basic component that converts electrical energy into kinetic energy. It has been widely used in a variety of electromechanical equipment, such as various machine...[Details]
1 Theoretical Analysis
Ultrasonic waves
When propagating in a suspension, the ultrasonic waves that encounter the suspended particles are scattered and attenuated at the interface, an...[Details]
Liquid crystal displays are increasingly widely used in pocket instruments and low-power application systems due to their advantages of low power consumption, small size, rich display content, and ...[Details]
In a network-centric battlefield, all systems (platforms) are interconnected nodes that work together to provide mission-critical information to military personnel. This approach is driving the dev...[Details]
0 Introduction
The PTZ controller designed with a single-chip microcomputer as the core can control the camera to move over a large range and at a wide angle in monitoring situations, so that ...[Details]
With the development of military equipment, its functions are becoming more and more powerful, the equipment is becoming more and more complex, and the requirements for test systems are becoming highe...[Details]
Angle sensors are often used in measurement and control systems to collect various angle parameters or measure the speed of rotating mechanisms. At present, some angle sensors with mature technolog...[Details]