TD8520 can automatically measure the AC magnetic characteristic parameters of oriented or non-oriented silicon steel sheets in a wide frequency range of 3 Hz to 10 kHz, and draw the corresponding magn...
[color=#000]Reprinted from: deyisupport[/color] [color=#000] [/color] [align=left][color=#000]Not only do you need to design a basic op amp circuit with a low supply voltage, but you also need to use ...
The use of new energy caters to the current demands for energy conservation and carbon reduction. In particular, the nuclear leak in Fukushima, Japan and the earthquake in Japan have brought important...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]Component selection and installation and debuggingVT1 requires Icm＞0.5A, hEF is 50-100, 2SC2500, 2SC1008, etc. can be used, VD1 i...
I started my business in 2007, made my first fortune in 2009, and bought my first car - Bestune B70. Now, Lao Qi has been my Bestune for more than a year. Whenever I need to go on a short business tri...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
Test/Measurement
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