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The rapid development of modern communication technology has led to the use of wireless communication for data transmission in many application fields. The circuit composed of codec chips PT2262 ...[Details]
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How Batteries Work
1. Introduction
2. Battery power and usage
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introduction
Batteries are everywhere -...[Details]
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Function description/*All timing 1S*/ #define F_CPU 16000000UL #include "DS12864.h" #include avr/io.h #include avr/interrupt.h volatile unsigned int count0=0,flag0=0; volatile unsigned in...[Details]
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0 Preface
The development of electrical equipment maintenance technology can be roughly divided into three stages, namely, fault maintenance, regular maintenance, and condition maintenance. Conditio...[Details]
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The advantages of LED lighting are no radiation, high efficiency, long life, energy saving, and green environmental protection. However, the high cost of high-power (watt-level) white light LEDs re...[Details]
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The data collector is used to collect information on meteorological elements such as ocean pressure, temperature, humidity, precipitation, wind speed, wind direction, and hydrological elements such as...[Details]
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The watchdog timer is driven by an independent 128 kHz on-chip oscillator. The watchdog reset interval can be adjusted by setting the watchdog timer prescaler, as shown in P44Table26. The watchdog re...[Details]
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I've been playing this a few days ago. Because of RAM read timing problems, because of proteus simulation problems... Even simple things can be delayed for a long time... Only the code is listed here...[Details]
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1Written in front IAR software has multiple versions for different processors, such as EWARM, EWMSP430, EWSTM8, etc. However, in order to make the software "compatible" in use, IAR has released mult...[Details]
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The watchdog is used to prevent the program from running away. The program should feed the dog regularly. If the program runs away, it won't feed the dog. If the time to feed the dog is exceeded, t...[Details]
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When designing the overall application system, software design and hardware design should be considered and combined. When the circuit design of the system is finalized, the task of the software is...[Details]
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Compared with traditional bulk devices, flexible electronic technology has brought revolutionary changes. This technology makes electronic devices thin, soft, and even elastic, similar to paper or ...[Details]
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As competition in the domestic new energy vehicle industry becomes increasingly fierce, the industry has heard relatively little about the progress of automakers in developing their own chips.
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At present, people are already able to connect through the information Internet, and energy also needs to be connected. I think energy interconnection is a very important trend.
The Global Ene...[Details]
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Gree Electric Appliances (000651) disclosed the patent information of "Sharing method and device, storage medium, and electronic device for 5G communication", with publication number CN112243221A and...[Details]
Microcontroller MCU
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