[i=s]This post was last edited by qwqwqw2088 on 2021-12-24 08:41[/i]The trend toward smaller industrial products is creating new challenges for precision data acquisition systems. Designers must balan...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:31[/i] I really don’t know if ultrasound can detect the grid around the four axes because I don’t have the materials. . . I read in the liter...
The error is as follows:undefined first referencedsymbol in file--------- ----------------FS$$MPY C:\\ti\\myprojects\\cputimer2\\Debug\\DSP28_CpuTimers.obj FS$$TOUL C:\\ti\\myprojects\\cputimer2\\Debu...
C1=1000P, R1=10K determines the center frequency. R3=160 ohm, C2=0.1U in the low-pass filter. Pins 3 and 4 are short-circuited, which may not be clearly drawn in the diagram. Now input a signal of abo...
After reading all the information about MSP430G2, I was hesitant. In the end, I took the initiative to test my beloved 430 and experimented with the touch sensing daughter card. I removed the capacito...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[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]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
Analogue and Mixed Signal
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