[i=s]This post was last edited by木头12333 on 2020-12-30 12:52[/i]Functional description:1. After power-on, the LED light turns on, indicating that the current lamp is in automatic control mode;2. Press...
When it comes to the common-mode range of instrumentation amplifiers, input/gain overload conditions can cause serious problems. It is important to understand that input/gain overload is not necessari...
1. Data preparation. 1) The forum download center is very comprehensive, almost all of them do not require points, just choose what you are interested in and download a lot. [url]https://download.eewo...
Last time I used 2418, the current was high and it kept resetting.Now I use an adapter (bought with the emulator, 64pin) + 2418.Except for P1.0, which is used to output the LED indicator, the other ex...
[img]http://www.amobbs.com/data/attachment/forum/201301/26/0122364ey66xcz7y3t0xx1.jpg.thumb.jpg[/img] [color=red]1. Large dot matrix: 320X480, the general 3.5 is only 240X320, only half of it. [/color...
[size=18px] I am learning about single-chip microcomputers now, and I want to buy an AVR single-chip microcomputer development board. What kind of one should I buy that can be used for a longer time? ...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[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]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[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]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[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]
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