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1. Classification of amplifier circuits There are many types of amplifier circuits. According to the operating frequency, they can be divided into: DC amplifier, low frequency amplifier, intermedi...[Details]
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The most commonly used output printing device in the single-chip microcomputer application system is the micro printer, such as the TP series, UP series printers, etc., and their control technology...[Details]
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Fan controller circuit-Fan control
This is a simple circuit that will do what you want I believe.
R1 15k ohm resistor
NTC Thermistor- 10k ohm, sold at Radio Shack in the states...[Details]
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1. What is overweight?
In a photovoltaic system, design engineers allocate the total capacity of photovoltaic modules to be larger than the inverter capacity, which is called over-allocati...[Details]
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Generator protection system inspection
In order to ensure the stable operation of the generator protection system and extend its service life, it is necessary to regularly inspect and maintain...[Details]
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The reception and transmission of data are judged by the flashing of the light. There are programs for the receiving end and the transmitting end. If 24L01 uses reg51, then both devices must use...[Details]
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1 Introduction
The role of smart home lighting control is not only to create a good light environment, but also to save energy. Therefore, a good lighting control system should be able to make...[Details]
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When writing microcontroller programs, interrupts are inevitable. I prefer to write microcontroller programs in C, which is simple and readable, but of course the program efficiency is not as high ...[Details]
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1. Stepper Motor
Moreover, it can perform open-loop position control, and a specified position increment can be obtained by inputting a pulse signal. Compared with the traditional DC control s...[Details]
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On the morning of December 15, the new independent energy storage project (Phase I 50MW/100MWh) in Baili Town, Kaiping City was officially started. After completion, the project will effectively meet ...[Details]
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According to foreign media reports, experts said that the new iPad's heat problem is most likely due to too many LED backlights requiring too much power to drive, and the new iPad's A5X chip also g...[Details]
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/***************************************************************************** Unit: Physics Class 2007, School of Physics and Electronic Engineering, Guangxi University for Nationalities ...[Details]
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1. Natural Ecological Type
Located on the shore of Baijia Lake, Nanjing's first lighting cultural square, Bai Niao Chao Feng Square, pursues a natural ecological warmth in design style. With ...[Details]
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First, I configured the serial port according to the PPT learning materials, and tried to send the letter c to the host computer. It didn't work after downloading. I looked for information and found t...[Details]
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On October 30, The Information's latest report pointed out that the standard version of the iPhone 17 has passed the early development stage. Apple's partner Foxconn is carrying out early manufactu...[Details]