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China Energy Storage Network News:
On December 6, State Grid Zhejiang Electric Power Co., Ltd., China Mobile Zhejiang Company, Huawei Technologies Co., Ltd. and other units jointly carried ...[Details]
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Using a single-chip microcomputer to control the display of 6 common cathode 8-segment digital tubes, two latches can be used to select the position (which digital tube is the position) and the segmen...[Details]
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In a photovoltaic system, a photovoltaic array is usually formed by connecting multiple components in series and parallel. Due to the inconsistency of the electrical parameters of the components ...[Details]
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I made 2 mistakes at the beginning;
1: When sending the online command AT, the interrupt receiving function, RsBuf =SBUF;
The RsPoint in should be set to zero.
2: In the serial port interrupt fun...[Details]
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1. Introduction
The power factor is an important parameter in the AC circuit, an important indicator to measure whether the power system is operating economically, and an important detecti...[Details]
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The working principle of the reset circuit is introduced in the book. To reset the 51 single-chip microcomputer, you only need to connect a high level to the 9th pin for 2us. How is this process real...[Details]
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Arteris system IP facilitates the seamless integration of functional safety solutions in automotive systems. exida has successfully completed ISO 26262 functional safety certification for Ncore...[Details]
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DiBcom (hereinafter referred to as DiBcom) recently announced the launch of its new product DIB10096. DIB10096 is a circuit based on the programmable, multi-standard Octopus platform, which can sup...[Details]
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For the definition of ATmega64's I/O space, see P329 “Register Overview”. All ATmega64 I/O and peripherals are placed in the I/O space. All I/O locations can be accessed by the LD/LDS/LDD and ST/ST...[Details]
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In order to improve system communication efficiency and reduce costs, all current automotive designs use a large number of serial bus communication protocols. I2C and SPI protocols are commonly use...[Details]
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AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
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Recently, Chuck Peddle, the father of 6502, passed away at the age of 82. In 1974, after being told to stop designing low-cost processors, Peddle and five other engineers left Motorola and joined...[Details]
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NodeMCU implements subscription and publishing topics. 1. Key points literacy 1.1 MQTT 《MQTT Protocol--Introduction and Principles of MQTT Protocol》 《MQTT Protocol--MQTT Protocol Analysis》 1.2...[Details]
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If you use incompatible batteries or don't pay attention to saving, the battery will run out before you can speak a few words. The following methods can save battery power:
First, try to a...[Details]
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The advantage of the three-level PWM rectifier circuit is that the voltage borne by each main switch device when it is turned off is only half of the DC side voltage. Therefore, this circuit is parti...[Details]
RF/Wirelessly
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