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I. Overview PT2262/2272 is a low-power, low-cost universal codec circuit manufactured by CMOS technology. It is one of the most commonly used chips for address code recognition in wireless communic...[Details]

Fuxin Del Auto Parts Co., Ltd. (hereinafter referred to as "the Company" or "Party B") and Jiangxi Jiangling Group New Energy Vehicle Co., Ltd. (hereinafter referred to as "Jiangling New Energy" or...[Details]

First, there is such a function in the STM32 library function void TIM3_PWM_Init(u16 arr,u16 psc) If TIM3_PWM_Init(7200,100) //Set the spectrum to 7200. Divide by 100 We initialize the timer to get t...[Details]

There are many types of ADCs, and there are many corresponding accuracy and errors. This article will talk about the accuracy and errors of ADCs. ADC introduction ADC: Analog Digital Converter, ref...[Details]

On October 15, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched a touch sensing design solut...[Details]

     Last month, OPPO launched the annual flagship OPPO Find X5 series. Multiple versions of OPPO Find X5/Pro have been officially launched, and the Dimensity 9000 version was originally scheduled to...[Details]

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]

The development of radio frequency (RF) technology has put forward higher requirements for adaptability than before: adapt to the crowded RF spectrum, adapt to changing network requirements, and ...[Details]

I often go out or travel on business, and I always feel uncomfortable holding the current large-screen mobile phone, and it is not very convenient to operate with one hand. After learning about the m...[Details]

At present, in the factory inspection of ordinary dry batteries, manufacturers mainly conduct quality inspections on the open circuit voltage, load voltage, and short circuit current of the battery...[Details]

Abstract : A control system for an automatic line-patrolling wheeled walking robot is designed. The AT89S52 single-chip microcomputer is used as the main control CPU, and a complex programmab...[Details]

Currently, more than 500 operators in more than 170 countries hold spectrum licenses for low-band LTE or 5G Nearly 400 operators are known to have launched LTE or 5G networks using low-band spectru...[Details]

Apple appears to have been working to reduce its reliance on Chinese factories in recent years, and its list of suppliers has been constantly changing. In a recent teardown of the newly released iP...[Details]

Lighting is a key differentiating factor in automotive design, playing an increasingly important role in personalization and safety, and semiconductors are undoubtedly the key components driving the t...[Details]

ARM processors have been developed for many years, with many architectures and many different cores. The architectures are armv1 v2 v3 v4 v5 v6 v7 There are too many cores, for example, a...[Details]