AM386SX

The power battery industry is in constant battle. This month, CATL's market value remains at a trillion yuan scale, and it has also launched the "EVOGO" battery swap brand and a series of battery s...[Details]

Purpose: To realize the running lights.  Source program:  /*This program is used in conjunction with STC89C51, crystal oscillator 12M, the serial port interrupt subroutine used in the middle is ...[Details]

As time approaches, more and more information about OPPO Future Technology Conference 2021 is leaked. The many new technologies that have been exposed make netizens even more looking forward to this ...[Details]

To design a product, we must first determine which LED package structure to use; then consider how to adapt to these packages; we have few options, and the optical structure is built on these pac...[Details]

Except for Tesla, no car manufacturer has actually launched its own chip . However, this has not suppressed OEMs’ strong desire to develop their own chips. Can chip suppliers still offer what the aut...[Details]

In the past, oscilloscopes were difficult to use for EMI debugging because they did not have the sensitivity required to capture EMI radiation signals, their FFT spectrum analysis capabilities were n...[Details]

After knowing the principle of flashing, we can output 0V, delay, and output 5V on all pins in sequence to achieve the effect of running lights, but this is too rigid. We can use the C language for l...[Details]

Introduction With the rapid development of the Internet and the increasing demand for various wireless services, the current wireless communication network that mainly carries single voice services ...[Details]

When embedded products are put into use, they need to be maintained or upgraded for various reasons. If the traditional local program update method is used, the product needs to be recalled, which...[Details]

On the afternoon of July 10, Shuangdeng Group successfully held the "Construction Plan Demonstration Meeting of Jiangsu Provincial Key Laboratory of Electrochemical Energy Storage Technology Enterp...[Details]

According to Shanxi Economic Daily, the antimony semiconductor project introduced by Jincheng Optoelectronic and Mechanical Industry Research Institute has now entered the trial operation stage. It i...[Details]

In this power supply design tip, we will continue to discuss the issue of common-mode current. As mentioned earlier, we can use a frame capacitor to return the common-mode current to the power supply...[Details]

With the development of autonomous driving and connected car technology, in-vehicle networks are developing rapidly, driving the development of the automotive industry. It needs to support more fun...[Details]

Infineon Technologies AG will launch the AIROC™ CYW20829 low-power Bluetooth system-on-chip. The solution supports the latest Bluetooth 5.3 core specification and is suitable for IoT, smart home and...[Details]

Have you ever spent a lot of time selecting the best op amp for your circuit only to find out that the offset voltage at the manufacturer's reference input is wrong? What if in your application circu...[Details]