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#include reg52.h
#define uchar unsigned char
sbit sda=P2^0;
sbit scl=P2^1; //Use the two I/O ports of the microcontroller to simulate the I2...[Details]
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TEL AVIV, Israel, June 27, 2022 – Hailo , an industry-leading artificial intelligence (AI) chipmaker, today announced a collaboration with Renesas , a major supplier of advanced semiconductor solut...[Details]
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eo reporter Jiang Li Pan Qiuxing
In 2019, five countries and regions in the world successively experienced a brief "baptism" of darkness.
March 7 to March 27, Venezuela.
Two large-sc...[Details]
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4 Ways to Remove Virus Threats from MP3 Devices
Today's digital products are becoming more and more popular, which will gradually attract the attention of more virus makers. Perhaps wh...[Details]
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Scientists at the Salk Institute in the United States have invented a wearable microscope that can generate high-definition, real-time images of mouse spinal cord activity in previously inaccessible ...[Details]
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1. Use the CH1, CH2, and CH3 channel PWM output of timer TIM2 1. When using the stm8s series of microcontrollers, most of the header files used are universal stm8s. The first step is to modify the ...[Details]
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Recently, the Science and Technology Department of Jiangsu Province officially issued the "Notice on the First Batch of Provincial Science and Technology Development Plan (Engineering Technology Resea...[Details]
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Some time ago, OnePlus founder and CEO Liu Zuohu publicly announced that the company will release its first smartwatch product this year. Recently, some foreign netizens said that an applica...[Details]
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On November 11, Beijing time, NIO officially announced its third quarter financial report. After reading the entire article, the biggest feeling that bursts out in my heart is that this new force is ...[Details]
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1. Qualcomm (QCOM.US) said it will provide chips for Renault's new electric vehicles Qualcomm Inc said on Sept. 7 it will provide a key computing chip for the digital instrument cluster in Renault...[Details]
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With the rapid development of social economy and the improvement of people's living standards and consumption payment ability, the consumption market of various entertainment venues has developed rapi...[Details]
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Transformer parameters
Transformer technical parameters are an important indicator for understanding transformers. If you want to use the transformer, you must understand its par...[Details]
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1. Why does the 51 microcontroller prefer to use 11.0592MHZ crystal oscillator? First, because it can accurately divide the red clock frequency, which is related to the baud rate commonly used in UAR...[Details]
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September 15, 2023 – Mouser Electronics, a well-known New Product Introduction (NPI) agent focused on driving innovation in the industry, is now stocking Microchip Technology’s SAM9X70 ultra-low-powe...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]