I am not very talented, but after seeing the source code of WebRTC AEC MATLAB on the Internet, I transplanted it on the DSP and successfully tested it, and it has a relatively good echo transplantatio...
In my application, I need to process the ADC data of the radar, so I use 1243BOOST and the DAC1000 data acquisition card recommended by TI together. The following figure shows the actual situation. Le...
This article presents a power supply solution for electronic cigarettes, which mainly includes a lithium battery, a boost circuit ( TPS61022 ) and a mouthpiece resistor (2 Ω). This solution supports a...
I saw a piece of news today:
From January to September 2022, my country's production and sales of new energy vehicles were 4.717 million/4.567 million, up 120.0%/110.0% year-on-year. At the same time,...
Special power supply refers to a special type of power supply. The so-called special is mainly because the technical indicators of the power supply are different from those of the common power su...[Details]
On June 10, the Mergers and Acquisitions Review Committee of the China Securities Regulatory Commission held its 25th working meeting in 2020, and Wingtech Technology's acquisition of the remaining e...[Details]
According to foreign media reports, as the third quarter comes to an end, investors, analysts and major investment banks are also paying attention to the performance of major manufacturers in this qu...[Details]
Avant launches new reSound™ REC recycled content thermoplastic elastomer for PC/ABS overmolding
Shanghai, China – February 28, 2023 – Avant Corporation today announced the expansio...[Details]
1 Introduction
Wheeled mobile robot is an important part of the robot research field. It integrates mechanics, electronics, detection technology and intelligent control. Among various mobile mechan...[Details]
Grasping objects of different sizes, shapes and textures is easy for humans, but it is challenging for robots. A team from the University of Cambridge in the UK has designed a low-cost, energy-effi...[Details]
On September 26, after three years of construction, the Changzhou-Liyang Expressway was officially opened to traffic. The entire expressway uses the aerospace-quality intelligent UPS po...[Details]
Recently, "People's Daily Overseas Edition" cited the "New York Times" report that China is replacing lithium with lower-cost and more abundant metallic sodium, leading the next wave of major technol...[Details]
This section describes how to use the internal ADC of LPC1343. Design an experiment to use channel 0 of the ADC for AD conversion and send the conversion result through UART to the serial terminal sof...[Details]
This application note defines the thermocouple and explains its historical origins. The circuit described in this article digitizes the thermocouple output close to the temperature sensor, which minim...[Details]
GPIO stands for General Purpose Input Output. S3C2440A has a total of 289 FBGA pins In addition to the special function pins, S3C2440A has 130 multi-function GPIO pins, a total of 9 groups: – Po...[Details]
AT2817A is an intelligent LCR test instrument using a high-performance processor and a true color LCD screen. The use of large-scale chip technology allows the precision digital bridge AT2817A to be ...[Details]
The STC12C5A60S2/AD/PWM series microcontroller is a single clock/machine cycle (1T) microcontroller produced by Hongjing Technology. It is a new generation of 8051 microcontroller with high speed/l...[Details]
Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]