CA3102E22-12S-B-03

　Circuit Description 　　The circuit shown in Figure 1 is powered entirely from the USB interface. The 5 V power from the USB interface is regulated to 2.5 V using the ADP3333 2.5 V low dropout linea...[Details]

Introduction This article introduces how to use the infrared transmitter to transmit 38K signals in the STM8L series. Among them, the infrared protocol adopts the most common NEC protocol, and the 38...[Details]

According to Apple's official website, Apple announced that the App Store ecosystem generated $519 billion in payments and sales worldwide in 2019 alone. Apple said that the result is a microcosm of ...[Details]

This article mainly discusses the impact of antenna crosstalk impairments, phase noise and timing errors on MIMO downlink system performance, as well as fault diagnosis techniques usin...[Details]

Qorvo helps simplify GaN PA biasing. Integration technology and configurability combine to enhance GaN PA testing and design BEIJING, China – June 14, 2022 – Qorvo®, Inc., a leading ...[Details]

Abstract: This application note describes how to develop, build, and debug applications for the MAXQ1103 microcontroller. This application note uses the CrossWorks C compiler from Rowley Associat...[Details]

If interrupts are enabled in AVR but there is no corresponding interrupt service function, the chip will restart. By analyzing the assembly code generated by the compilation, you can clearly understa...[Details]

According to foreign media reports, researchers have developed a new technology that can track the hand movements of inattentive drivers, thereby calculating how long it will take for drivers to take...[Details]

Traditionally, devices connected to a network need to be connected via at least two types of cables. One is the Ethernet cable for transmitting data and the other is the power cable for power suppl...[Details]

1. Memory structure The memory is used to store data. It uses the level of electrical level to store data, that is, it actually stores the high and low levels of electrical level, rather than the num...[Details]

Audio has become an essential component of the immersion and realism of the media we consume. Current technology is enhancing the immersion of experiences themselves, making them more lifelike, but...[Details]

Competition in the smartphone market is becoming increasingly fierce this year, and many mobile phone manufacturers have opened up new battlefields and set their sights on TVs as the center of Intern...[Details]

As IoT devices are increasingly used in industrial products, home automation, and medical applications, there is increasing pressure to optimize the power management of these devices by reducing form...[Details]

    1 Introduction     With the development of society, electricity consumption has increased. In order to improve electricity efficiency and improve the imbalance of electricity consumption, power d...[Details]

The rapid development of science and technology revolution has made the automotive industry undergo an unprecedented profound change. Among them, technological innovation, as the core driving force...[Details]