Underwater exploration is not only time-consuming and expensive, but it is also often dangerous—and life-threatening. But that is changing quickly with advances in robotic underwater vehicles (ROV) te...
BQ25618/9 is a three-in-one (protection, charging and boost) IIC control switch charging chip specially developed by TI for TWS earphone charging case.
BQ25618 and BQ25619 have the same specifications...
I often use chips from foreign semiconductor manufacturers at work, but with the rapid rise of domestic chips, I am looking forward to having the opportunity to experience domestic chips up close. Thi...
How is impedance matching determined in a circuit? When I looked at some circuits, they said that the impedance matching resistor is 50Ω, and some are 75Ω. I looked up information online, but I still ...
With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply ...[Details]
On July 25, the groundbreaking ceremony for Oriental Hope’s 1.3 million kilowatt integrated source-grid-load-storage centralized photovoltaic power generation project was held in Zhundong, Xinj...[Details]
Variable-Structure Control System with Sliding Modes (VSS) is a nonlinear theory. For nonlinear systems with uncertain dynamic characteristics, this control strategy can make the system move along ...[Details]
1. External structure of single chip microcomputer
If you get a chip and want to use it, you must first know how to connect it. The chip we use is called 89C51. Let's take a look at h...[Details]
Beijing, January 11, 2018 - VIA Technologies Inc. today announced the official release of VPai Professional 2, a one-stop solution for 4K UHD 360-degree panoramic cameras. VPai Professional 2 pr...[Details]
The space restrictions on handheld product structures are increasing, speakers are getting smaller, and the required sound is getting louder. Suppressing various noises and echoes (linear and nonli...[Details]
The global semiconductor shortage has severely affected Volkswagen's production, and the company's car sales fell to a 10-year low last year. Volkswagen said on Wednesday that despite strong order...[Details]
MediaTek releases Dimensity 5G open architecture to enable device manufacturers to customize end-user experience
Based on the Dimensity 1200 mobile platform, the new Dimensity 5G ope...[Details]
As the electromagnetic environment in space becomes increasingly complex, the shielded cables used to transmit weak signals in the test system are easily affected by external electromagnetic distur...[Details]
It can be said that 99% of the old engineers who are engaged in microcontroller development, or the new microcontroller software engineers, have bought development boards, or have been using developm...[Details]
Although Gree has not launched new mobile phones in recent years, it has not stopped its mobile phone business. Recently, Gree Electric announced a mobile phone appearance design patent, which is use...[Details]
Today we will explain the "STM32F103 DAC output voltage" function. The software project provided and explained today is modified based on the software project "A0.0.0 (STM32F10x_TIM delay)". If you...[Details]
The 2020 Honor Life store in Shenyang opened. In an interview with the media after the press conference, Honor President Zhao Ming said that Honor will launch large-screen mobile phone products in 20...[Details]
The proliferation of modern conveniences in cars, such as infotainment and advanced driver assistance systems ( ADAS ), has significantly improved the everyday travel experience. However, at the sa...[Details]
BOE exclusively supplies Nubia and Red Magic flagship new products with a new generation of under-screen display technology, leading the industry into the era of true full-screen
O...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
