[size=4] Electronic devices are becoming more and more sensitive, which requires the devices to have stronger anti-interference capabilities. Therefore, PCB design has become more difficult. How to im...
This article mainly introduces the design and analysis of a new bidirectional DC-DC converter. This new topology and its control strategy completely solve the voltage spike problem existing in traditi...
Resistors are the most numerous components in electrical equipment, but they are not the components with the highest damage rate. The most common damage to resistors is open circuit. After the open ci...
Author: Zhu Mingwu (Mingmo)The fuel gauge has three security modes: SEALED (locked), UNSEALED (unlocked), and FULL ACCESS (full access). Different security passwords are required to switch between dif...
This content is originally created by EEWORLD forum user Qi IC Kan MCU . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the sourceWhen it c...
[i=s]This post was last edited by flashtt on 2018-10-10 14:17[/i] Recently, I have been working on the communication between CC2640R2F and Android phones. Because the project requires a large throughp...
As the weather gets colder, global automakers are also starting to "winter". Recently, news of layoffs and salary cuts by several major auto giants has attracted widespread attention. It is reporte...[Details]
This paper introduces the use of LabVIEW software programming, data acquisition card and optical power meter, and the method of cutting the beam by a blade to measure and calculate the waist radius...[Details]
Today, Zeekr is going through the most difficult period since the brand was founded.
As for the cause of the incident, I believe most readers are already very familiar with it, so I will...[Details]
According to Bloomberg, Huawei has just received approval from one of Germany's largest telecom companies. Telefónica SA's German unit decided to choose China's Huawei and Finland's Nokia to build ...[Details]
Recently, Goke Microelectronics stated on an interactive platform that the company maintains a strategic partnership with Yangtze Memory Technologies. Recently, the global integrated circuit industry...[Details]
Beijing Ingenic Technology Co., Ltd. plans to invest RMB 140 million to establish a wholly-owned subsidiary, Shanghai Ingenic Microelectronics Co., Ltd. (tentative name), in Shanghai Pudong, one of t...[Details]
At present, the applications in portable devices are becoming more and more abundant. With the continuous emergence of various applications such as photography, music, movies, video calls, mobile TV,...[Details]
The US ban on Huawei has been upgraded. TSMC, which supplies Huawei's HiSilicon, may stop shipping to Huawei after September. However, in order to maintain long-term cooperation with its customers, T...[Details]
Electro-optical experts from Raytheon Space and Airborne Systems will help U.S. military researchers develop new basic avionics and electro-optical sensors for vehicle-mounted electronics to identify...[Details]
According to Taiwanese media reports, panel prices have been the best since last year in the third quarter of this year, which also allowed Taiwan's "panel duo" AU Optronics and Innolux to turn their...[Details]
Recently, the Meishan Electronic Information Upstream and Downstream Matchmaking Conference and the Meishan Electronic Information Industry Association's 3rd Anniversary Conference were held in Rensh...[Details]
1. Structure of magnetoelectric clamp ammeter The magnetoelectric clamp ammeter is mainly composed of a special current, a rectifier magnetoelectric system ammeter and internal circuits. The common m...[Details]
Apple always surprises everyone just when everyone thinks it has run out of ideas. Bloomberg's Mark Gurman recently said that Apple intends to launch a new augmented reality headset in 2020, which ...[Details]
Apple today released Safari 15.1 beta for macOS Big Sur and macOS Catalina, allowing developers to test Safari updates before they are released. Safari 15.1 is also the version of Safari available in...[Details]
Since 2021, the penetration rate of China's hybrid market, especially plug-in hybrid vehicles (PHEVs), has increased significantly.
According to the report, the market penetration rate...[Details]