[i=s]This post was last edited by qwqwqw2088 on 2019-11-22 10:04[/i]question:
BQ24610 "termination charge current / pre-charge current / battery charge voltage setting", I have a few questions to conf...
An important representative enterprise in 70 chip sub-sectors in China!my country's integrated circuit market maintains rapid development, and the proportion of integrated circuit design continues to ...
The moment I got the board, I first thought it was small and suitable for embedding. I spent a while looking for the programming port, but later I found it in the schematic diagram and chose to jumper...
lehuijieonsemi and Avnet IoT Innovation Design Competition
In the large family of diodes, varactor diodes (Varactor Diodes, Varicap Diodes, Tunning Diode) are a special type. When the PN junction is reverse biased, the junction capacitance changes with the ch...
Last week, the online defense finally ended, and I officially changed from a graduate student to a social animal, starting a new home quarantine life. . . Yes, the "Jiajiangmian" village was attacked ...
1. Impedance matching Impedance matching refers to a suitable matching method between a signal source or a transmission line and a load. According to the access method, impedance matching can be divid...
This article introduces how to use the STM32 serial port USART1 through interruption. First, to summarize the full text, the design steps are mainly as follows: 1. Initialize GPIO 2. Initialize...[Details]
Measuring low currents is very delicate. Clever analog design techniques, the right components, and equipment can help.
Key Points
Measuring low currents faces physical and noise limita...[Details]
Micron recently held a ceremony to open the Fab 10A plant in Singapore. More than 500 people, including Micron CEO Sanjay Mehrotra, senior executives, partners, suppliers, and distributors, attended ...[Details]
1 Introduction TD-SCDMA, one of the third generation mobile communication system standards, adopts two key technologies, namely smart antenna technology and joint detection technology. The main func...[Details]
I talked about uboot before, its task is to start the kernel; The kernel's job is to start applications; The application will definitely involve many file operations, such as reading and writing ...[Details]
According to foreign media reports, Taiwan, China, said that by the fourth quarter of 2021, the global supply and demand of automotive chips will reach a "balance." Taiwan also reiterated its previou...[Details]
Hardware: STC89C52RC Development tool: Keil uVision4 For those who are new to microcontrollers, the application of timers/counters may be confusing, especially the calculation of initial values ...[Details]
Dalian Pinjia Group launches indoor air quality monitoring solution based on MediaTek products On February 9, 2023, Dalianda Holdings, a leading semiconductor component distributor committed to the...[Details]
Today, Xiaomi Smart Life's official Weibo account announced that Xiaomi Noise Cancelling Headphones Air2 Pro will start pre-sale at 10 a.m. tomorrow. The pre-sale poster shows that Xiaomi Noise Cance...[Details]
This solution can realize the simultaneous transmission of USB2.0 data while charging the mobile phone, and can be applied to various mobile phones and tablet OTG charging adapter solutions!
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According to the financial report released by Hon Hai today (4), its revenue in January was NT$500.218 billion (same unit below), a monthly decrease of 29.9% and an annual increase of 37.2%, setting ...[Details]
On September 20, Luxshare Precision disclosed the minutes of the company's recent investor research activities. The content mainly introduces the current progress of Luxshare Precision's consumer el...[Details]
1. Overview
Twisted pair (TP: Twisted Pairwire) is the most commonly used transmission medium in integrated wiring projects. Twisted pair consists of two copper wires with an insulating protec...[Details]
Do you remember those cool smart rings in science fiction movies? Today, they are no longer a distant dream, but a new technological trend that is about to become a reality. Technology giants such ...[Details]
Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]