A few days ago, a friend told me that he wanted to make a series of smart homes, which involved a human motion sensor. At that time, I said that there were not many such sensors, and then added that i...
[align=left][color=rgb(25, 25, 25)][font="]With the rapid development of mobile phones, electronics, and communications industries, the PCB circuit board industry has also grown rapidly. People have h...
I. Overview
The specific model of the MCU on the GD32L233C-START development board is GD32L233CCT6, which integrates an ADC unit and a DAC unit.
Among them, the ADC has 14 channels (10 external channe...
It says: If the update interrupt or DMA request is enabled... I want to know how to enable the request? After looking through all the registers, I didn't see any enable request, but I did see enable i...
With the continuous improvement of living standards and the increase in the proportion of urban aging, the household use of medical electronic equipment has gradually become a trend. Among them, the...[Details]
At present, a hot spot for the research and development of hearing aids abroad is concentrated in China. To be more precise, it is based on the research of Chinese language and speech, and the deve...[Details]
To help improve DC/DC conversion efficiency at lighter loads and higher frequencies, Schottky diodes can be integrated into MOSFET chips to form a single package to reduce power dissipation in the ...[Details]
1 AD7674 and C8051060 Introduction
1.1 AD7674 Introduction
AD7674 is a high-precision 18-bit successive approximation (SAR) ADC with high sampling rate, high precision, low power ...[Details]
In the communication system, the communication chip is the foundation of the entire hardware platform. It not only completes the data sending and receiving in the OSI physical layer, but also imple...[Details]
1. Proposal of dormitory access plan
1. Security risks caused by outsiders entering the dormitory:
Generally speaking, a dormitory building will house about 700-2000 students. Accordi...[Details]
New generations of FPGAs are getting faster, denser, and have more logic resources. So how do you ensure that power consumption doesn't increase along with all of this? Many design decisions can af...[Details]
introduction
The tremendous growth of the wireless communications industry means that there has been an explosion in the testing of components and assemblies for wireless devices, includin...[Details]
Freescale Semiconductor recently introduced the company's first digital output pressure sensor to help simplify system design and achieve the increase in memory storage density of hard disk drives ...[Details]
The baseband processing signal path is the biggest challenge facing designers, but it also provides great opportunities for innovation in base transceiver stations. Therefore, it has become the key...[Details]
1 Introduction
In high-precision, high-speed transmission systems such as papermaking, printing and dyeing, and textiles, with the improvement of industrial automation and the expan...[Details]
Source: China IC Technology Market In military fields such as radar and navigation, due to the wide signal bandwidth (sometimes may be higher than 10MHz), the sampling rate of the ADC is required to b...[Details]
At present, the development of the digital TV industry is in full swing. The formulation of standards, the overall shift of digital TV, and terminal manufacturers are rushing to launch high-definit...[Details]
0 Introduction
As we all know, DC motors have good speed regulation performance, but they have shortcomings such as mechanical commutation devices that easily cause commutation sparks, ele...[Details]
Low power consumption research is a hot topic in wireless sensor network research, which can be divided into two levels: hardware and software. This paper introduces the technical background of low...[Details]
Industrial Control Electronics
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