Today I tested the power supply output ripple, and on a whim I tested the waveform at the input end. The IC I used was LM5007, and the circuit was the same as the recommended circuit in the data sheet...
[size=4][color=#000000](1) 2 external pins: SCITXD is the SCI data transmission pin; SCIRXD is the SCI data reception pin. The two pins are multi-function multiplexed pins. If not used, they can be us...
Company Profile: Founded in 2019 by Li Nan, former senior vice president and CMO of Meizu Technology, Nu Miao Technology Co., Ltd. is a native digital vertical brand that focuses on wireless TWS and d...
In order for industrial equipment manufacturers to implement various industrial communication protocols in an economical and flexible manner, dedicated cores are needed to provide a more cost-effectiv...
My earliest knowledge of the corresponding camera should be from the Freescale smart car (now it should be NXP smart car). At that time, there was a camera group. I did not participate in this group, ...
Fluorescence microscope is different from ordinary optical microscope. It does not observe specimens through ordinary light source illumination, but uses light of a certain wavelength (usually ultra...[Details]
Most embedded development beginners are asking if there are any tips for getting started with ARM and embedded Linux? I also know why everyone asks this, so here is a summary for your reference. I wou...[Details]
In the market winter, China's auto market is entering an unprecedented period of volatility. Top brands are plagued by scandals, second-tier brands are trading price for volume, and domestic brands (...[Details]
On March 14, according to the latest forecast by Tianfeng International analyst Ming-Chi Kuo, Apple will release four iPhone models this year, namely the 6.1-inch iPhone 14 and iPhone 14 Pro, the 6.7...[Details]
At present, various types and applications of wireless products on the market are becoming more and more extensive. How to enable students, electronic R&D personnel and some small companies to quickl...[Details]
introduction
Nowadays, multimedia digital products are developing rapidly, and various audio and video functions are constantly enhanced, which makes the system's requirements for the performa...[Details]
The EDA industry, which specializes in providing simulation and verification tools for chip design engineers, is the most upstream and high-end node in the entire semiconductor industry ecosystem. Th...[Details]
Recently, Buycar learned from the official that Honda has publicly disclosed to the world for the first time the advanced future safety technologies currently under development, and announced its bea...[Details]
In traditional electronic measurement, multimeters, oscilloscopes, spectrum analyzers, logic analyzers and other measuring instruments are often used. In comprehensive electronic measurement, a variet...[Details]
In recent years, LED products are gradually replacing incandescent light sources in many applications. Due to its high energy efficiency, it has been regarded as the key lighting technology of the fu...[Details]
"After the epidemic is over, I plan to buy another large three-phase welding machine this year to expand the scale." In Oulaxiuma Town, Maqu County, Gansu Province, Dan Mujiu, who was busy in his o...[Details]
【Introduction】Today, cars have more and more additional functions, and people's expectations for their reliability and performance are increasing year by year. However, tracing back along the product...[Details]
Since Tencent has invested in many American companies, Trump's executive order to ban WeChat may have a wide-ranging impact on the entire technology industry. But in addition, Apple, which has deep r...[Details]
**************************Control Requirements*****************************
Press p1.0 once, LED1 will light up, press LED1 again, LED2 will light up.
Press it again and LED1, LED2 and LED3 will li...[Details]
1 Introduction One of the development directions of power supply system is to replace centralized power supply system with distributed power supply system. This is because distributed power supply sy...[Details]
Power technology
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