[b][font=微软雅黑]What would you like to DIY for the Hanker TI M4 development board? If you have time and are interested, please share your ideas. Maybe your ideas can become reality! [/color][/font][/b] ...
[i=s]This post was last edited by jackie0025 on 2015-7-18 20:32[/i] I graduated from the People's Aviation College, majoring in communications. After graduation, I worked as a maintenance worker at an...
How to build the environment is described in detail by the official website. [url]http://www.nxp.com/cn/products/microcontrollers-and-processors/%E5%85%B6%E4%BB%96%E5%A4%84%E7%90%86%E5%99%A8/applicati...
The function of an audio power amplifier is to amplify the input signal of the sound source and then output it to drive the speaker. There are many types of sound sources, such as microphones, record ...
Joystick1.1 Joystick Introduction
The joystick is ergonomic and easy to operate, so it is widely used in various toys, such as remote control airplanes, remote control cars, etc. The following figure ...
[b]TPS56220x 4.5V to 17V Input, 2A Synchronous Step-Down Regulators in 6-Pin SOT-23 Package[/b][b]-----Features[/b][list] [*]TPS562201 and TPS562208 2A converters integrate 140mΩ and 84mΩ field effect...
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
1 Introduction to the overall system solution
The hardware part is mainly used to amplify the sound. When the sound is loud enough, the signal can be introduced into the microcontroller for de...[Details]
Introduction
Temperature and humidity control are widely used in people's production and life. People use thermometers and hygrometers to collect temperature and humidity, and control temperatu...[Details]
Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
Since the early 1950s, when ultrasound detection began to be used in the medical field, ultrasound diagnostic technology has made great progress. Ultrasonic diagnostic instruments are of various fo...[Details]
Digital frequency meter is an indispensable measuring instrument in the fields of scientific research and production such as computers, communication equipment, audio and video. The digital frequen...[Details]
During the operation of electronic equipment,
memory
failure or failure will not only lead to economic losses, but also may lead to catastrophic consequences. Therefore, memory testing has ...[Details]
Hall sensor
is a semiconductor element that works by using the Hall effect. Due to the high conversion efficiency, fast response speed, wide dynamic range, good frequency characteristics and ...[Details]
In the process of designing electronic products, we usually control the cost of the designed products, always try to simplify the circuit, reduce the components, and simplify the installation process....[Details]
Microcontroller MCU
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