Below 15M, the same frequency input 1V10M output 0.25V20M is no problem, but above 15M, the amplitude will become larger (the frequency is correct). I want to ask what is the reason, waiting online, u...
Microsoft's new IoT solution, Azure Sphere, is now officially released! This means that Microsoft can make full use of its powerful platform to provide security protection for Azure Sphere devices in ...
The capacitance determination formula is: C=εS/4πkd, the definition formula is: C=Q/U, and it has a characteristic of blocking direct current and passing alternating current. This is also the understa...
According to TechCrunch, the consumer technology brand "Nothing" created by OnePlus co-founder Carl Pei has successfully launched its first headset to the market and is preparing to launch a mo...[Details]
High-power pulsed lasers are a core technology for many scientific and engineering experiments, playing a driving role in spectroscopy, metrology, quantum information, atomic physics and materials re...[Details]
For engineers, current source is an indispensable instrument. Many people also want to make a practical current source. The application of open source kits is just a complete set of PCB, components, ...[Details]
The program using the ad that comes with the STC12C2052 microcontroller is as follows:
;==Self-made fully automatic AC regulated power supply control circuit board program=
P1M0 EQ...[Details]
introduction High-current direct current is an indispensable power supply for the metallurgical, chemical and nonferrous processing industries. Nowadays, the more commonly used schemes in China are...[Details]
This article introduces a trigger control system composed of 8031 single chip microcomputer, which can realize high-resolution digital triggering. In conventional control, electronic control de...[Details]
0 Introduction
The modern digital laser color printing system converts the image information containing photoelectric signals stored in the computer into laser beam control signals, and co...[Details]
As
the automotive industry
moves towards
intelligence
and automation,
autonomous driving
technology is also developing rapidly. In order to make autonomous driving more "int...[Details]
The "Ten Cities and Thousand Vehicles Plan" for hydrogen fuel cell vehicles, which has been circulating in the industry for more than a year, is getting closer to realization. On May 9, the Ministr...[Details]
Interviewed guest | Pang Zhihua Product Program Director of New Ruixin Technology As the leading UWB chip company in China and even the world, Nuricin has completed 0-1 v...[Details]
Environmental issues have become a top priority in the economic development of various countries, so energy-saving and power-saving LED lighting has become the "new favorite" in the lighting in...[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]
With the advancement of computer technology and network communication technology, the establishment of distributed networked test systems, improving test efficiency and sharing information resources h...[Details]
OPPO recently officially announced the new Reno4 series of phones, which still focus on video shooting, including super night scene videos and a new generation of video stabilization. In additi...[Details]
On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]