[align=left][color=rgb(25, 25, 25)][font="]When using MOS tubes to design switching power supplies or motor drive circuits, most people will consider the on-resistance, maximum voltage, maximum curren...
For Apple and Huawei, the mobile chips A14 and Kirin 9000 produced based on 5nm will definitely not be cheap. In addition to their own RD costs, TSMC's foundry fees are not cheap either.
Now, the upst...
[Lazy self-care fish tank control system] I2C expansion peripherals under Keil environment
RSL10 has limited pins, so it uses I2C to expand LED indication and LCD display
1. Configure RTE
1. Add I2C r...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
Servlet
Servlet technology is one of the important technologies of Java backend. As the core component of Java Web development, Servlet plays a core role in Web MVC structure (functional navigation). ...
The attached picture shows part of the circuit for capacitor testing. There are a few things I don't understand now. I wonder if I have misunderstood the circuit.
The capacitance meter I opened and ch...
Recently, at EEVIA's 10th Annual China Hard Technology Media Forum and 2022 Industrial Chain Research and Innovation Trend Outlook Seminar, He Yuan, senior market application manager of ADI China Pro...[Details]
In the sixth beta of iOS 14.5, Apple introduced a recalibration process for the battery health reporting system on iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max to address inaccurate battery health...[Details]
introduction With the increase in the types of electrical equipment used in modern cars and the increase in power levels, more and more types of power supplies are required, including AC power and...[Details]
Introduction The MultiBus-CPU module is an intelligent multi-bus measurement and control module based on the AT91RM9200 microcontroller. The CPU module mainly realizes the control of the lower co...[Details]
Software packages to be used
Camera driver: http://mxhaard.free.fr/spca50x/embedded/KernelPatch/usb-2.4.31LE06.patch.tar.gzServer
video acquisition: http://mxhaard.free.fr/spca50x/embedded/Servfox...[Details]
According to the latest forecast by Mark Gurman of Bloomberg, the iPhone 13 series will be equipped with a new A15 chip, the bangs will be smaller, support a 120Hz screen refresh rate, and may also u...[Details]
The architecture features of the Epson S1D13A05 chip are briefly described, and the working mode and related register settings of the 2D hardware acceleration engine are introduced. Finally, using ...[Details]
Samsung Electronics announced on October 7 that it has developed the industry's first 12-layer 3D-TSV (Through Silicon Via) technology, which increases memory capacity while maintaining chip size. ...[Details]
In the production process, we always encounter the phenomenon that one, one string, or several strings of lamp beads cannot light up when testing after mounting on the board. Here is a summary of thi...[Details]
Recently, the first fully underground substation put into use in Hebei Province, the 110 kV Tabei main substation of the first phase of Shijiazhuang Metro Line 3, which was designed by Hebei Instit...[Details]
Since the beginning of this year, our city has implemented the expansion of effective investment in thousands of trillion-yuan projects and strived to promote project construction to achieve new break...[Details]
Changan Automobile is equipped with Chinese "chips", and domestically developed LTE Cat.1 automotive-grade chip modules are commercially available
National trendy product, LUMIN is...[Details]
On October 31, OnePlus released its annual flagship product - OnePlus 13. As the first flagship model of OnePlus's new decade, OnePlus 13 brings together a number of industry-leading technologies t...[Details]