Is there any expert who can give me a low-cost temperature acquisition circuit with an accuracy of 0.1 degree? Thank you very much. Contact WeChat 17801070922...
1. IEEE802.11 Family IEEE802.11 is a wireless LAN standard originally formulated by IEEE. It is mainly used to solve the wireless access between users and user terminals in office LAN and campus net...
[font=Calibri][color=blue] [/color][size=12pt] [/size][/font][b][font=宋体][size=12pt]Heqi Trading (formerly Liqi International) is the authorized agent for the full range of [/size][/font][/b][b][size=...
I defined extern int year,month,day,weekday,hour,min,sec; in RTC.c and extern int year,month,day,weekday,hour,min,sec; in Main.c (tried inside and outside Main() function) ADS compile error: Undefined...
[size=14px]Project Description[/size] [size=14px]Image calibration,[/size][size=14px]mainly involves the application of various output interfaces such as DDR, FLASH modules, and CVBS. Process VGA data...
[i=s]This post was last edited by xiaoli2018 on 2022-1-24 17:34[/i]After receiving the development board, I couldn't wait to power it on and see what it was like.
After power-on, the development board...
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]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[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]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]
Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
1. Introduction
With the rapid development of computer technology, communication technology, and integrated circuit technology, the large-scale application of field control instruments and equ...[Details]
Analog electronics
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