[i=s]This post was last edited by qwqwqw2088 on 2020-11-25 08:09[/i]In a battery-powered system, power consumption requirements, power supply voltage monitoring, and system reset circuit reliability p...
Improvements in 5G radio signal processing could save $193 million per U.S. fixed wireless access mmWave O-RAN networkMobile Experts study commissioned by AccelerComm shows enhanced LDPC IP can reduce...
Design Name: IGBT DriverProject description: Use the GD32 pwm module to make an IGBT driver, which uses two timers, one for the high frequency part and the other for the low frequency part.System bloc...
Create a "working copy" of the LED data in a ulab/numpy array and use the ulab functions wherever possible. Then at the last possible moment, copy the information from the working copy into the real L...
Silicon carbide metal oxide semiconductor field effect transistors (SiC MOSFETs or SiC FETs), as wide bandgap (WBG) devices, have higher voltage and frequency operating capabilities than traditiona...[Details]
/******************************************************************** Purpose: To establish a SimpleSoft test program for PS/2 (software query and read data received by PS/2) Target system:...[Details]
According to Jiwei.com, at 2 pm today, Ren Zhengfei said in an interview with Nicholas Negroponte, a columnist for Wired magazine, and George Gilder, an American writer, thinker, futurist and economi...[Details]
As with any popular new consumer product, the MP3 player has spawned an entire industry dedicated to selling MP3 player accessories, with users choosing from a myriad of accessories to personalize ...[Details]
introduction
The car MP3 wireless transmitter can send the music stored in the MP3 player through FM broadcasting, then receive it through the FM radio and play it through the car audio. This paper...[Details]
In many products, fans running at low or medium speeds are sufficient to dissipate heat, while allowing the highest speed mode to be retained for worst-case scenarios. The circuit described in this ar...[Details]
In many measurement tasks, it is necessary to accurately measure voltage and current, and calculate device power and other electrical parameters based on the measurement results, such as power effici...[Details]
1 Background Modern electronic design faces more and more challenges. In the digital field, the integration scale of circuits is getting larger and larger, the number of IOs is increasing, and ...[Details]
Lp 1788 has its own EMC interface for driving nandflash, norflash, sdram devices. For nandflash drivers, the configuration and timing are simple. First of all, for nandflash, there should be...[Details]
A team of researchers from the University of California, San Diego and microbattery developer ZPower has been busy in the lab. The result is a flexible battery with highly competitive electrochemical...[Details]
The iPhone 12 series has been delivered to consumers one after another, and foreign media have conducted preliminary battery life tests on it. The results show that the battery life of an iPhone 12 w...[Details]
In the field of auto parts, ZF is as well-known as BMW in the automotive industry. This supplier, which previously specialized in chassis systems, is about to usher in its 100th year and is also ...[Details]
The company highlights its ESG progress over the past year in the report and outlines a roadmap to carbon neutrality by 2035 Eindhoven, the Netherlands - April 11, 2022 - NXP Semiconductors NV (NXP...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
Analogue and Mixed Signal
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