In the process of learning, I learned about IIS bus and C++, so I want to use the development board to practice what I have learned. 1. The MP3 system based on ARM runs an MP3 interface on the PC, use...
1. There seems to be some problems with the description here, I don't see the so-called "R8C" 2. I don't know where to download the DIF for the Chinese market yet. 3. The PDF of the information is enc...
(Win7) I create a new dialog using Qt Designer, but when I click Run without adding anything, an error message appears. What is the reason?But when I retry to build the project in the QT installation ...
MicroPython v1.17 has been released! This version aims to follow a schedule of releases every 2 months (or so), with the previous v1.16 released on June 18, 2021.v1.17: F-strings, new machine.I2S clas...
[i=s]This post was last edited by Yuzhong on 2014-9-30 11:59[/i] Author: Jim Scarlett In blood analyzers, in vitro diagnostic systems, and many other chemical analysis applications, liquids must be tr...
:Cry::Cry:I just wrote a long paragraph, but it disappeared after I pressed backspace. Now I will briefly introduce it. First of all, I would like to thank shower.xu. My experiment is based on the pro...
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
The automotive power electronics market has grown rapidly as comfort and active safety features become more common. As traditional mechanical functions shift to electronic applications, the demand ...[Details]
Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
Microcontroller MCU
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