I recently received a project to use this arm7 development board for multi-sensor acquisition, and to build a human-computer interaction interface on this development board, with real-time data viewin...
[i=s]This post was last edited by DDZZ669 on 2020-10-24 23:45[/i]This article integrates several small functions through the FreeRTOS system.
1 Color object tracking
This section refers to the previou...
FPGA-implemented noise reduction processing This is contributed by Indian students. Their ANC: Active Noise Control [url]http://www.ijareeie.com/upload/february/7-Active%20Noise%20Control.pdf[/url]...
The GSM module integrates the GSM radio frequency chip, baseband processing chip, memory, power amplifier device, etc. on a circuit board. It has an independent operating system, GSM radio frequency p...
[b]I would like to ask about this automatic cycle [url=http://bbs.elecfans.com/zhuti_dianlu_1.html]circuit[/url] on the Internet. 1. Please explain in detail the working principle of this circuit. 2. ...
1. Introduction to capacitive fingerprint sensors Capacitive fingerprint sensors are the mainstream semiconductor fingerprint sensors on the market. The earliest capacitive fingerprint sensor was the ...
1. Project Overview
1.1 Introduction
Currently, most music files are saved in MP3 format, a lossy audio compression format that cannot perfectly reproduce the original music. With the exp...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
The Radxa Cubie A7A is a single-board computer (SBC) powered by the Allwinner A733 octa-core Cortex-A76/A55 SoC, equipped with a 3 TOPS AI accelerator and up to 16GB of LPDDR5 memory.
Fo...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[Details]
The drive shaft is the shaft in a universal joint that transmits power. As a high-speed, low-support rotating body, its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing...[Details]
Servo motors, also known as actuator motors, serve as actuators in automatic control systems, converting received electrical signals into angular displacement or angular velocity output on the moto...[Details]
Have you ever experienced these moments? Your phone battery runs out at a critical moment, an electric car owner repeatedly calculates the mileage before a long journey, or a drone enth...[Details]
In the laboratory material transfer scenario, Jingshi Fuhe has solved core problems such as precise grasping, environmental adaptability and process collaboration through technological innovation...[Details]
Real-time operating system RTOS
京公网安备 11010802033920号
EEWORLD
