[size=4]Introduction[/size] [size=4] [/size] [size=4] There are many ways to generate digital phase-shifted signals. The traditional direct digital frequency synthesis (DDS) phase-shifting principle i...
The Wi-Fi Alliance has also recently launched a Wi-Fi 6 certification program. This will bring a wave of updated devices that tout new wireless features that will bring faster speeds and less congesti...
[font=宋体][size=5] [/size][/font][font=宋体][size=4]Well, I was still attracted by this U. Although the flash was greatly reduced, the price of M7 is enough for DIY. With the mentality of really smelling...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]Experts say P2P is expected to promote the development of IPTV 2006-7-6Recently, the discussion about P2P IPTV has become increas...
The golang language is also a framework language in the crawler. Of course, many web crawler novices will face the choice of what language is suitable for the crawler. Generally, many crawler users wi...
This shows that the macro of the stm8 microcontroller model is not set You can choose one of the following options and copy it to the location shown in the following figure (in bold): STM8L15X_MD med...[Details]
MIC2166 is a synchronous adaptive buck
power
controller
with an operating voltage of 4.5V to 28V, an operating frequency of 600kHz, an output current of up to 25A, and an output volta...[Details]
Strategy Analytics TV Streaming Platform Service recently released a research report stating that Samsung's global smart TV sales reached 11.8 million units in Q3 2020, which is the best quarter ever...[Details]
Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
1. Main indicators of common car inverter products on the market Input voltage: DC 10V~14.5V; output voltage: AC 200V~220V±10%; output frequency: 50Hz±5%; output power: 70W~150W; conversion effic...[Details]
At the Tianfeng Securities Spring Forum Semiconductor Exchange Conference, Saiwei Semiconductor Board Secretary and Deputy General Manager Zhang Abin said that under the background of the COVID-19 ep...[Details]
This fax machine power control circuit has a simple structure, is safe and reliable, and is practical and convenient. It has the following features:
① In standby mode, the fax machine power is ...[Details]
In the local electric vehicle market, which is involuted to the point of sparking fire, technology communication has become a very powerful marketing tool. In the field of smart cockp...[Details]
According to the latest research report released by Strategy Analytics, the total revenue of the global smartphone image sensor market in 2020 was US$15 billion, with overall revenue increasing by 13...[Details]
China Energy Storage Network News:
On November 15, the 2016 China Electrical Engineering Society Annual Conference with the theme of "Innovation-driven and Power Transformation Development" w...[Details]
The on-board charger (OBC) is an important component of electric vehicles and hybrid electric vehicles (HEV). The OBC usually consists of an AC/DC (power factor correction circuit) and an isolated ...[Details]
Currently, global in-vehicle wireless technology is undergoing rapid changes, among which the most concerned is the in-vehicle GPS device.
Car GPS was once a "luxury item". However, over the...[Details]
With the acceleration of global energy transformation and the vigorous development of renewable energy, energy storage technology, as an important part of sustainable energy development, can not only ...[Details]
High-density pluggable I/O interface solutions for high-speed applications
As a high-speed I/O connection in network, storage and telecommunications equipment applications, the advantages ...[Details]
On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]