We are working on a field environmental monitoring project, where the communication terminal and data acquisition terminal communicate via 485. The power supply and 485 signal line share a cable.
I wo...
[i=s]This post was last edited by fish001 on 2020-2-6 22:22[/i]1. Audio:DSP-side interface: MCBSP (multi-channel buffered serial port) MCASP (multi-channel audio serial port)Codec chip: AIC23, AIC13, ...
Special note: I got the development version for more than a month, but I didn't leave it there to collect dust. I have been researching and developing, but I haven't published any work yet because I l...
See that Nyquist sampling theorem is defined as follows:[Nyquist sampling theorem : To restore the original signal from the sampled signal without distortion, the sampling frequency should be greater ...
At 21:05 on July 4, the 10kV Dongqian Line of the 35kV Renli Substation in Xinhe County, Xingtai City, Hebei Province successfully delivered power. So far, all power grid equipment failures caused ...[Details]
At the 7th Shanghai FD-SOI Forum held on September 16, 2019, IBS CEO Handel Jones pointed out that the semiconductor market will face many challenges and problems this year. For example, IBS data p...[Details]
For better accuracy and controllability, Razer has reforged a game controller product - the new Razer Wolverine V2. This is a wired game controller designed specifically for the Xbox Series X|...[Details]
Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest selection of the latest semiconductors and electronic components, is now stocking the DA14531 SmartBond TINY™ Developme...[Details]
On December 16, He Baochang, leader of the Tibet Aid (Nagqu) Support Team of Zhejiang Hangzhou Power Supply Company, once again visited the resettlement housing community of Gulu Town, Senyi Distri...[Details]
As people's pace of life improves, various busy affairs lead to less and less time to take care of the family. In recent years, accidents that affect family safety, such as burglary and burst wate...[Details]
On June 4, Jingjiawei released a statement about being included in the NS-CMIC list by the US OFAC, saying that the company has noticed that the official website of the US White House and the Treasur...[Details]
As the world's best smartwatch company, Apple released the seventh generation of Apple Watch in September this year. Unfortunately, due to insufficient production capacity and other issues, Apple did...[Details]
On the morning of May 18, Japanese Prime Minister Fumio Kishida met with TSMC Chairman Liu Deyin, Samsung Electronics CEO Qing Guixian, Intel CEO Pat Gelsinger, Micron CEO Sanjay Mehrotra, IBM Senior...[Details]
In the context of the era of carbon neutrality, switching power supplies from milliwatts to megawatts are developing towards high frequency, high efficiency, and high density. The ZDS5054A power anal...[Details]
Recently, Twitter user "Aroyna Mondal" exposed the packaging of Sony's WH-1000XM5 headphones, confirming that this headset supports Sony's latest 360RA spatial audio and has a battery life of 3...[Details]
Fine-Tuning Simulations: Enhancing Precision in Power Electronics Circuits
Simulation Fine-tuning: Improving Accuracy in Power Electronics Circuits
In the wo...[Details]
The so-called voice chip, or voice IC, refers to the processing module in an electronic device that is responsible for emitting and recording sounds. In fact, this thing is everywhere in your home. F...[Details]
From linear to digital power supplies, we have a wide range of design choices. This article briefly introduces some of the alternatives facing designers and the problems that arise. Key Points The po...[Details]
Abstract:
Aiming at the requirements of reducing wiring harness and lowering cost of automobile control system, a car electric window control system designed with PIC18F258 microco...[Details]
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