-
June 15, 2023 - Intel announced a major upgrade and refresh of the Core brand, splitting it into the new Intel® Core™ Ultra for the flagship level (the official name of the brand in China will be sha...[Details]
-
Various types of main power stage topologies for LED TVs have been introduced, such as asymmetric half-bridge converters, dual-switch forward converters, and LLC resonant converters. Among them, th...[Details]
-
According to foreign media reports, smart watches are not new, but their inner workings have changed. With the popularity of smartphones, the old idea of "putting everything into a watch" has been ...[Details]
-
Lei Jun, founder, chairman and CEO of Xiaomi Group, will give his first public speech tomorrow night. The Xiaomi 10 Ultra Commemorative Edition and Redmi K30 Ultra Commemorative Edition will also be ...[Details]
-
PIC12C509 - Getting Around the Stack Limitation The 12C5 series PIC has only a two level stack which limits the number of nested subroutine calls to two. This may be a very serious limitation. (T...[Details]
-
According to the Science and Technology Innovation Daily, GigaDevice announced the results of its private placement, raising 4.324 billion yuan, and five issuers including Singapore Government Invest...[Details]
-
1. Preface In order to summarize the learning experience of PIC16F616 microcontroller some time ago and facilitate communication with everyone, I wrote this article about the learning experien...[Details]
-
1. RS485 technical parameters The voltage difference between the two lines is 2~6V, compatible with TTL level 10m distance, maximum speed 35Mbps. 1km distance, 100Kbps Generally supports up to 32 nod...[Details]
-
In many fields of contemporary scientific research, the problem of how to capture single transient signals is often encountered. For high-speed data acquisition systems such as single pulse signal ...[Details]
-
As shown in the figure, this is a single-phase quantitative power supply control circuit. This circuit consists of a load detection circuit, an electronic switch, a single stable time circuit, a re...[Details]
-
In view of the current severe electromagnetic environment, the sources of electromagnetic interference are analyzed, and electromagnetic compatibility design is integrated into the product developm...[Details]
-
IT Home reported on October 16 that a Samsung 5G digital mobile phone model SM-G9910 has now passed the 3C certification and is equipped with a 25W charger. IT Home learned that the 3C certi...[Details]
-
As a new light source, in recent years, major companies and research institutions have been conducting research on
LED power supplies
and
drive
circuits. Unlike the electronic ba...[Details]
-
OPPO announced today that the newly upgraded OPPO Reno8 series mobile phones will be officially released at 19:00 on May 23. It is reported that this time OPPO Reno8 is mainly promoted in cyan and ...[Details]
-
On December 7, ArcherMind Technology announced that it received government subsidies of approximately RMB 11.19 million, a total amount that reached the previous session. The audited net profit attri...[Details]
Discrete Device
京公网安备 11010802033920号
EEWORLD