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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The sound card obtains the sound analog signal from the microphone, and converts the sound wave amplitude signal into a series of digital signals through the analog-to-digital converter (ADC), whi...[Details]
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Last year in the Android 11 developer preview, Google developed a new double-click gesture for Pixel models, which enables specific functions by double-clicking the back of the phone. Unfortun...[Details]
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Light-controlled voice warning circuit
The schematic diagram of the light-controlled voice warning circuit is shown in Figure 1. The entire circuit consists of two parts: a light-controlled elec...[Details]
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Can be activated via HDMI. This TV project shows you how to control your TV from Amazon Alexa.
This project has command capabilities to control the TV. This means you can control the TV ...[Details]
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SmartSens launches two new mobile phone application products SC520CS and SC820CS based on its self-developed advanced BSI process platform
July 27, 2022, Shanghai, China - SmartSens ...[Details]
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Kernel version: linux-3.0 u-boot version: u-boot-2010.09 Development board model: FL2440 1. Modify the root file system No modification 2. Add kernel support for nfs 2.1. Partit...[Details]
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//74HC595 practice program
//Serial-in and parallel-out to achieve 16-flowing-light effect
//2009.12.28
#include"reg52.h"
sbit shcp=P2^0; //Data enters the shift register on the rising edge
sbit ...[Details]
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On the evening of April 29, the Shanghai Stock Exchange website disclosed that Huaqin Technology Co., Ltd. terminated its IPO review. According to the company's response, the withdrawal of the IPO ap...[Details]
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From March 11 to 13, at the 14th China International Energy Storage Conference (CIES2024), Leisheng Energy won the recognition of experts and peers with its unique strategy and innovative technolo...[Details]
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On July 16, Foreign Ministry Spokesperson Geng Shuang hosted a regular press conference. A reporter asked, "Brazil said it would not exclude Huawei from 5G construction. Is this a victory for Huawei?...[Details]
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void TIM3_GPIOB5_Config(void) { GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE); RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE); GPIO_AFIOD...[Details]
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Minimizing power consumption and increasing power density while saving costs are important challenges faced by modern high-efficiency switching power supplies. The design goal of a switching power...[Details]
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It supports the solid connection between square cells and can be flexibly used in advanced power battery systems such as CTM, CTP and CTC, simplifying the assembly process and reducing material costs...[Details]
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1 Introduction The design of this frequency meter takes the AT89C51 microcontroller as the core and uses its internal timer/counter to complete the measurement of the period/frequency of the s...[Details]