I recently got a mipow power bank SPX01W, which supports both wired and wireless charging for mobile phones. It has a square shape, two USB outputs, one wireless output, and a Type-C interface for cha...
This content is originally created by EEWORLD forum user lxdiyi . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.1. Introduction...
[align=left] [/align][align=left]1. Open the PCB design on the computer, light up the short-circuited network, and see where it is closest and easiest to connect. Pay special attention to the short ci...
[Problem description]Xiao Ming has a string consisting of lowercase English letters.Xiao Ming plans to modify his string by deleting some characters in the middle of the string. Xiao Ming hopes that a...
[size=4]As mentioned earlier, this photorelay has a large switching delay, and it is suspected that the problem is with the load. [/size] [i][url=https://en.eeworld.com/bbs/forum.php?mod=viewthread&ti...
Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
SHL command The SHL instruction logically shifts the destination operand to the left by one bit and fills the lowest bit with 0s. The highest bit is shifted into the carry flag, and the original valu...[Details]
Recently, researchers from Colorado State University have developed an electric mouthpiece that can transmit sound to the hearing-impaired through its vibrations acting on the tongue. Compared wi...[Details]
OnRobot, a manufacturer of a full range of plug-and-play robotic tools for collaborative applications, today released a new 2.5D vision system "Eyes". Robotic arms often perform tasks of picking up ...[Details]
Avita can be said to be born in a "rich family". It is jointly built by Changan Automobile, CATL, and Huawei. Huawei provides a full set of
intelligent
auto solutions, including
mechani...[Details]
The functional requirements of the test control system for the working mechanism of the boundary scan test technology for analog-digital mixed circuits are analyzed. A mixed signal boundary scan test ...[Details]
Does LiDAR trigger the car's rain sensor to turn on? This article will reveal the secret. A San Francisco netizen recently said online, "I live next to a parking lot used for autonomous driving tes...[Details]
ReneSola (SOL, 10.31, -2.64%) announced today that it has successfully developed a new type of multicrystalline silicon wafer called "VirtusWafer", which can improve the efficiency of solar cells.
...[Details]
This reference design uses the MAX16834 to build a 112.5W boost
LED driver
for driving long strings of LEDs, which are widely used in street lamps and parking lot lighting.
Input v...[Details]
introduction
The traditional method is to use a video capture card (such as 1394) to capture the video signal and use the corresponding software to transfer it to the PC, which is neither ...[Details]
1 Introduction AC-DC power adapters are widely used, such as in laptops, LCD monitors, and printers. These power adapters are in no-load standby mode for a long time, and the usage is huge, which le...[Details]
Small household appliances are an important branch of my country's household appliance industry and an important part of the smart home industry. Household appliances are functional devices. With t...[Details]
Although electric vehicle (EV) and hybrid electric vehicle (HEV) technology is still in an evolutionary stage of development, concerns about the long-term supply of hydrocarbon fuels and environmen...[Details]
On the evening of March 24, Guangdong Hydropower released a corporate announcement stating that its subsidiary had signed a project agreement in Lop County, Xinjiang, with a total investment of...[Details]
On the afternoon of October 30, Tian Ye, head of the Xingchuan Investment Department of the Sichuan Industrial Revitalization Fund, and his team visited the National Vanadium Titanium Industry Alli...[Details]
Making friends through disassembly
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