CNA01-09BBBM016

Detectors are widely deployed in homes, commercial buildings, and other facilities to send notifications when they sense the presence of people in a designated area. Detectors transmit these notifica...[Details]

According to Jiwei.com, today, China Mobile was awarded a 5G commercial license. In response to the question of when consumers can use 5G and whether consumers need to change their cards, Yang Jie, c...[Details]

This is the circuit diagram of a stereo digital volume control. This circuit can be used to upgrade the manual volume management in a stereo amplifier circuit. In this particular circuit, pressing ...[Details]

　　1 Principle of infrared remote control system 　　The structural forms of infrared remote control circuits are generally divided into three types, namely: single-channel remote control switch circu...[Details]

     Samsung has patented an advanced dual-folding Galaxy smartphone with an integrated stylus holder that accommodates the S Pen. In mid-2021, the Samsung Galaxy Z Fold 3 and Galaxy Z Flip 3 were an...[Details]

In recent years, many companies have launched high-speed data acquisition cards, and claim that they can be used in military radar signal analysis, ultrasonic signal analysis, digital broadcast signa...[Details]

X-ray fluorescence analysis is a fast, accurate and economical multi-element analysis method . At present, X-ray fluorescence analysis technology has been widely used in geology, metallurgy, chemic...[Details]

Choosing a good system development and debugging assistant can help embedded system development engineers speed up the product development cycle. By better observing the details and changes of circuit...[Details]

As the saying goes, "It takes ten years to grow a tree, and a hundred years to cultivate a person." But in the rapidly changing semiconductor industry, 10 years of history is enough to bring about ea...[Details]

Gartner predicts that by 2027, 70% of enterprises adopting generative AI will regard sustainability and digital sovereignty as the primary criteria for selecting public cloud generative AI services. ...[Details]

I have been busy with this RFID module in the past two days. First of all, I admit that I am a novice. The platform is based on the 51 single-chip microcomputer for beginners, but I still summarize w...[Details]

When it comes to motors in cameras and lenses, I believe the first thing that comes to mind is the focus motor of the autofocus lens. In the early days, some brands chose the body drive ...[Details]

Electrically erasable memory is a readable and writable storage device, abbreviated as E2PROM, which is mainly used for data storage. Among them, the 24CXX series memory is a more commonly used E2PRO...[Details]

1. Introduction Fiber laser refers to a laser that uses rare earth-doped glass fiber as a gain medium. Fiber laser can be developed based on fiber amplifiers: under the action of pump light, h...[Details]

Electric vehicles (EVs) are the future of mobility, but the biggest barriers to mass consumer adoption are range anxiety and price. While using a larger battery would be the obvious solution to inc...[Details]