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1 Main features With the large-scale application of non-bus type small package microcontrollers, traditional bus expansion devices are no longer applicable. In the interface circuit of the microcon...[Details]

The Emergence of RapidIO Bus and Its Architecture and Application Traditional buses mostly use the parallel bus working mode. This type of bus is generally divided into three groups: data line, add...[Details]

Snapdragon Sound technology powers Xiaomi smartphones and headphones to deliver premium end-to-end listening experience Today, Qualcomm Technologies and Xiaomi announced that they ha...[Details]

When I first started learning 89C51 microcontrollers, I used keil4 as the development environment, and later upgraded to keil5. Now I am preparing to learn STM32, and the STM32 development environmen...[Details]

In the early morning of October 7, Apple officially announced that it will hold the 2020 Apple Autumn New Product Launch Conference at Apple Park at 10 a.m. local time on October 13 (1 a.m. Beijing t...[Details]

Different test scenarios have signals with different characteristics that need to be captured. The demand for capturing special abnormal signals is becoming more and more. This requires engineers to ...[Details]

Recently, the American IEEE Spectrum magazine reported an article about Ziggy, a charging robot that safely charges electric vehicles. This charging robot has received a lot of attention. Coincidenta...[Details]

　　This article briefly introduces the design of the automotive electronics on-board camera circuit. The camera operates reliably. When reversing, it can not only clearly display the panoramic view be...[Details]

Apple, the company with the most cash in the world, is always a popular defendant in patent infringement lawsuits. On March 19, a US court ruled that Apple violated a company's digital rights managem...[Details]

The HCS12 series MCU does not include a D/A conversion module. To expand its voice function, the usual practice is to add a D/A conversion chip. Although this can achieve very good sound quality (d...[Details]

This test mainly tests the system's anti-pulse group interference performance. The problems that may occur are as follows: ① The communication of the device under test is temporarily interrupted. ②...[Details]

1 Brake Application Overview We often use the motor brake in actual industrial situations, but some engineers often find that the motor slips when the brake is opened after debugging, or the b...[Details]

On the morning of March 7, the mobilization meeting for the annual production of 53,000 tons of lithium battery chemicals and supporting products project of Anhui Tiantie Lithium Battery New En...[Details]

Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]

Micro-power impulse radar is a new type of high-tech radar developed in recent years. As a type of ultra-wideband radar, impulse radar directly transmits extremely narrow baseband pulses without ca...[Details]