QBLP679-RK (HIGH BRIGHT)

On November 7, the 2020 Tianyi Smart Ecosystem Expo opened grandly in Guangzhou. This is the 12th consecutive year that China Telecom and Qualcomm have jointly held this industry event. Today, Tianyi...[Details]

(1) Concentration and dispersion of air gaps. The magnetomotive force of the inductor (current multiplied by the number of turns) is used entirely to generate magnetic flux. In order to generate an...[Details]

According to Jiwei.com, the 2021 5th Jiwei Semiconductor Summit with the theme of "The Heart and the Core are in the Same Form, Changes are Like Kunpeng" will be held in Haicang, Xiamen from June 25 ...[Details]

This article will show you how to make an LED flower that can sense humidity. This video will explain how the circuit works. This is a versatile project. It can be placed in a glass container and app...[Details]

The status of interrupts in developing embedded systems is absolutely unquestionable. In the era of C51 microcontrollers, there were only 5 interrupts, including 2 external interrupts, 2 timer/counte...[Details]

According to Bloomberg, Apple has hired ARM chief architect Mike Filippo to fill the vacancy left by Gerard Williams III, who was the chief architect of iPhone and iPad chips. Mike Filippo helps Appl...[Details]

In the gas adsorption method specific surface area and pore size distribution (porosity) test, several factors will have a very important impact on the test process and results. These factors need to ...[Details]

// stm32 study notes For the library functions of the stm32f10x series chips, the GPIO operation functions are declared in stm32f10x_gpio.h and defined in stm32f10x_gpio.c. The IO port operation step...[Details]

Shanghai, China – September 29, 2022 – BlackBerry and Shanghai Dayin Information Technology Co., Ltd. today announced that Dayin Technology’s “Sound” 2.0 application, powered by BlackBerry® QNX® ...[Details]

Yesterday, Xiaomi's MIUI official Weibo released a summary of the "MIUI Manager Online" column, answering questions of user concern such as clipboard permission control, battery capacity checking, ke...[Details]

Overview As electronic products continue to develop in the direction of precision, miniaturization, and low power consumption, unprecedented challenges have been raised for the debugging and ...[Details]

1 Introduction With the development of electronic technology, computer technology and information technology, the digitization of television systems is an inevitable trend. According to media r...[Details]

Tractable and Graphcore join forces to accelerate the future of insurance with AI Graphcore system improves accident claims assessment performance by 5 times Beijing, China, August 12, 2021 – Tr...[Details]

　　1 Introduction to the principle of switching power supply 　　1) A switching power supply is a high-frequency switching energy conversion electronic circuit, often used as a power supply for equipmen...[Details]

      Sina Digital News reported on the afternoon of March 3 that the smartphone brand iQOO held a special "Geek Birthday Party" in Shenzhen. March 1 was the second anniversary of the iQOO smartphone...[Details]