After Apple released the iPhone 11 with a standard 18W charger, it boosted the development of the PD industry. Judging from the current market conditions, the PD protocol may become mainstream, the TY...
[font=宋体][size=4][color=#000000] [/color][/size][/font] [font=宋体][size=4][color=#000000]I am now using Raspberry Pi and LSM6DSL to communicate to get the data of accel and gyro, and will add the times...
Circuits (Jiangsu University) : https://training.eeworld.com.cn/course/2728701 Circuits and circuit models02Reference directions of current and voltage03Electric power and energy04Resistor05Voltage so...
I am working on a smart fire protection platform. I upload the alarm information of the fire host to the platform through a transmission device. But I don't know how to read the data of the fire host ...
Why is the voltage at the out end always around 4.5V~5V when the optocoupler is not conducting? Is it leakage current? Is it that much? Because a 10K resistor is connected to the LED in series at the ...
According to news on October 9, according to Korean media ChosunBiz, industry insiders analyzed on the 4th of this month that the yield rate of Samsung Electronics and TSMC's 3nm process is currently...[Details]
HaiLa announced a major breakthrough on January 12, 2024: they successfully launched the BSC2000 backscatter chip and supporting RF evaluation chip development and demonstration kit. This innovative ...[Details]
A host of new technologies will usher in digital transformation in 2020. The latest insights report from the Strategy Analytics User Experience Innovation research team identifies the most noteworthy...[Details]
On March 2, Jinjiang Sanwu Microelectronics Co., Ltd. and the School of Microelectronics of Fuzhou University formally signed a school-enterprise industry-university-research cooperation agreement. ...[Details]
Segment DAC When we need to design a DAC with a specific performance, it is likely that no single architecture is ideal. In this case, two or more DACs can be combined into a higher resolution DAC...[Details]
On the evening of April 22, SMIC announced that it intends to transfer all equity interests in its holding subsidiary SJ Semiconductor Corporation (SMIC Semiconductor). The total transaction price is...[Details]
According to Caixin.com, Flex's Changsha factory has stopped production, involving Huawei's mobile phone production line. Caixin reported that an insider revealed that the production of Flextronics' ...[Details]
The default output device of the standard library function is the display. To output to the serial port or LCD, you must redefine the functions related to the output device called in the standard lib...[Details]
BMS (Battery Management System) is a management system for lithium batteries in electric vehicles. It is the key link between the core component of electric vehicles, the "battery", and the entire ve...[Details]
On December 24, according to Phone Arena, the production capacity of Google's Pixel 6 series is unable to meet market demand, and the delivery time of some orders has been forced to be postponed...[Details]
Recently, German patent information analysis agency IPLytics released a report titled "Who is leading the 5G patent race?" The report shows that as of February 2021, the top five companies in the wor...[Details]
In the development of hybrid vehicles, major automobile manufacturers have continuously improved and optimized batteries, vehicle weight, control strategies, etc. to further reduce fuel consumpti...[Details]
On October 30, The Information's latest report pointed out that the standard version of the iPhone 17 has passed the early development stage. Apple's partner Foxconn is carrying out early manufactu...[Details]
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