PBD-CXXX21334

On July 6, Inno Laser officially landed on the Growth Enterprise Market. The number of shares issued in this public offering was 38 million shares, with an issue price of 9.46 yuan per share, and the...[Details]

The automatic dialer is an intelligent alarm monitoring device. It uses a single-chip microcomputer as its core device and can send alarms to designated BP machines at any time using wireless pagin...[Details]

With the development of science and technology, the pace of human life is accelerating, and the status of information in life is becoming increasingly important. How to obtain information conveniently...[Details]

Table of contents: 1 Overview 2: Code function 3: Code Sharing Overview: The code uses polling to scan the button status, scans the key value of the button (short press, long press, double ...[Details]

The share price of MediaTek's indirect investment IC design company Goodix climbed, and on the 23rd it became the first A-share semiconductor stock with a market value of over 100 billion yuan (same ...[Details]

This is a low voltage microphone preamplifier circuit that operates from a 1.5V supply. The reference has a unity gain bandwidth of 500kHz and is used as a preamplifier with a gain of 100. Its outp...[Details]

Introduction: Soft switching power electronics technology uses zero voltage (zero current) conditions to control the on and off of switching devices, thereby theoretically achieving zero loss of swit...[Details]

On April 10, the National Energy Administration issued the "Energy Law of the People's Republic of China (Draft for Comments)", which means that after three years of revision, China's first energy ...[Details]

According to news on January 2, blogger Digital Chat Station broke the news that the Qualcomm Snapdragon 8 Gen4 mobile platform, which will be launched in the second half of next year, will be built ...[Details]

How to choose the right oscilloscope probe? Oscilloscope probes are crucial to the accuracy of measurement results. There are thousands of oscilloscope probes on the market. Improper selection will c...[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]

Automotive mobility means more than just getting from point A to point B. In particular, the cockpit, as an experiential center, must meet more entertainment and control needs. Today's cockpits are f...[Details]

1. Performance characteristics of PIC microcontrollers PIC series microcontrollers are 8-bit embedded microcontrollers first introduced by Microchip in the United States that use reduced instru...[Details]

Starting from April 2020, China Mobile officially launched the "5G on Mount Everest" activity and formulated a detailed network construction plan at 5300/5800/6500 steps. As of the afternoon of April...[Details]

"Next year, Chery will have to be more aggressive in its intelligentization! It must be at the top of the industry!" On October 18, Yin Tongyue, Secretary of the Party Committee and Chairman of Che...[Details]