There are too many people to thank, I cannot list them all, my parents, my mentors, my colleagues, my friends...
I am grateful to my parents for giving me life. I am blessed to walk in this world with...
TI Signal Chain and Power QA Series Live Broadcast - Interface Special Live Broadcast with Prizes in Progress!Click here to enter the live broadcastLive broadcast time: 10:00-11:30 am, June 17, 2022 (...
Single USB Type-C interface, with HDMI/USB extension and DC power supply, a typical form of desktop monitor, the entire monitor inputs a high-power power supply similar to 24V/3A through the DC interf...
1. Overview
MESH networking technology plays a very important role in the field of IOT and is widely used. Mainstream wireless technologies, from the initial Zigbee to Bluetooth to WIFI, all implement...
NIO Power沈博的微博里面，提及了一个现象
"Let's compare the charging time. Excluding placing an order, scanning the code, pulling out the gun, plugging it in for settlement, excluding waiting in line, and exc...[Details]
Secondary side (I)
The last part to be introduced is the secondary side. On the secondary side, the output of the main transformer will be rectified and filtered, and then the voltage required ...[Details]
From October 29 to 31, the China Hydropower and Water Resources Planning and Design Institute hosted a review meeting on the preliminary design report of the Longquanshan Compressed Air Energy Storage...[Details]
Recently, some media reported that NIO will split off its energy supply service NIO Power and seek to complete independent financing this year with a scale of about tens of billions of yuan. It’s o...[Details]
Introduction
With the advancement of semiconductor technology and the emergence of chip design methods - IP reuse technology, SoC has become more and more common in consumer electronic products. L...[Details]
The export data of components and inverters in April has been released. Among them, the export of components in April was 12.43GW, a year-on-year increase of 67.15% and a month-on-month decrease of...[Details]
@数码闲聊站 released a rear spy photo of a new vivo phone today. From the picture, we can see that the phone uses a circular rear matrix four-camera arrangement, but it does not include a flash, and...[Details]
Inverter power supplies are widely used, especially precision instruments have higher requirements for inverter power supply performance. A good inverter power supply not only requires stable operatio...[Details]
Pulse Width Control Circuit
The pulse width control circuit is shown in Figure 2. R138 and C7 determine the switching frequency, R3 and R4 complete the dead time setting, and R6, R138, C36 and ...[Details]
0 Introduction
Wireless sensor networks are a hot research field that has attracted much attention internationally, involving a high degree of multidisciplinary intersection and high knowledge ...[Details]
This article introduces in detail several representative low-power transmitting circuits in the 88~108MHz FM broadcast range that are easy to make in amateur situations. There are simple singl...[Details]
Recently, at the Second Nandu River Forum, Yang Zhihao, Vice President of Shanghai Fourier Intelligent Technology Co., Ltd., shared about the development and prospects of intelligent rehabilitation ...[Details]
Jiwei.com reported, "AI vision-based products and applications are very fragmented, which makes it very difficult to implement edge AI. Yiji Electronics hopes to trade time for space through the rese...[Details]
According to the China Trade Relief Information Network, on October 14, 2021, the U.S. International Trade Commission (ITC) issued an announcement that it had made a 337 partial final ruling on certa...[Details]
On October 24, Gasgoo's Tianyancha showed that Ruipa Power Technology Co., Ltd. (hereinafter referred to as "Ruipa Power") was recently established. The legal representative is Gu Huinan, with a regi...[Details]
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