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Samsung Galaxy M53 is gearing up to launch soon as the successor to Galaxy M52. Samsung Galaxy M53 renders have surfaced online. It shows that the design of the phone will offer a punch-hole cutout, ...[Details]
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introduction
Embedded systems are application-centric, computer-based, and specialized computer systems that can adapt to strict requirements on functionality, reliability, cost, size, power consum...[Details]
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There are three typical reset circuits:
(1) Connect a 100K ohm pull-up resistor to the RST/NMI pin.
(2) Add a 0.1uf capacitor to (1) and ground one end of the capacitor to make the ...[Details]
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Serial port sending, receiving In while(1){printf("xxx"); delay(100); //delay function is needed here;} #include reg51.h //stdio.h, string.h are used for printf function prototype #include std...[Details]
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According to Jiwei.com, at 2 pm today, Ren Zhengfei said in an interview with Nicholas Negroponte, a columnist for Wired magazine, and George Gilder, an American writer, thinker, futurist, and econom...[Details]
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1. Introduction
With the continuous improvement of living standards, people's requirements for living environment have also greatly increased, and the requirements for information services and...[Details]
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The key issue of LED street light decay lies in temperature, but LED street lights usually fail in this link. Since the luminous power of LED street lights is greater than that of household lamps,...[Details]
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Abstract:
With
NRF2401
and
Atmega8L
as the hardware core, an
RFID
monitoring system
is designed
to realize the tracking and monitoring of mobile targets in comp...[Details]
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Technology experts often overuse words like "disruptive" and "revolutionary," but the recent evolution of automotive design and manufacturing is undoubtedly both disruptive and revolutionary. These c...[Details]
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introduction
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is an opti...[Details]
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RivieraWaves Bluetooth 5.1 Low Energy IP Receives Certification Adopt Ellisys Bluetooth conformance test system supporting all Bluetooth 5.1 functions CEVA, the leading licensor of signal processin...[Details]
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1. First, HSE_VALUE in stm32f10x.h #if !defined HSE_VALUE #ifdef STM32F10X_CL #define HSE_VALUE ((uint32_t)12000000) //Change to 12MHz here // #define HSE_VALUE ((uint32_t)25000000) /*...[Details]
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SI units of measurement The United States National Bureau of Standards (now the National Institute of Standards and Technology (NIST)) adopted the SI in 1964. 1) Meter (m) - length. A meter...[Details]
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Picocom has selected the AndesCore N25F RISC-V 32-bit core for its upcoming 5G small cell distributed unit (DU) system-on-chip (SoC). Picocom is a 5G O-RAN baseband semiconductor company with exten...[Details]
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In the circuit breaker reliability test equipment, the stability and accuracy of the test power supply is the basis for ensuring the reliability of the test. Otherwise, whether in the circuit breaker...[Details]
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