Acoustic echo cancellation (AEC) is a processing method adopted by the device to prevent the sound played by itself from being recorded by the ongoing recording. A typical application of echo cancella...
We currently have a project that may need to be exported to the world.May I ask, in addition to meeting the company standards of the car manufacturer, how can we comply with the safety standards of va...
Albrecht von Truchse?, spokesman for Metro Group, said that suppliers and retailers must use standardized universal electronic product codes from now on, only in this way can the application of the re...
Manchester coding is a type of signal frequency modulation coding. It uses the instantaneous value of each bit at the half-cycle edge to represent a binary value. Therefore, the middle rising edge of ...
This is an introductory guide on how to get started with a project involving I2C communication using the ultra-low-power MSP microcontrollers (MCUs):
Introduction
I2C (or I2C, Integrated Circuit Bus) ...
Abstract: This article introduces a dual controller composed of serial bidirectional communication between the programmable logic device CPLD and the microcontroller AT89C51.
Keywords: ...[Details]
Laser rangefinder is an instrument that uses laser to accurately measure the distance to the target. When working, the laser rangefinder emits a very thin laser beam to the target, and the photoelec...[Details]
Safety analysis of electrical system of pure electric vehicle
The electrical system of a pure electric car mainly includes a low-voltage electrical system, a high-voltage electrical system and...[Details]
A spokesperson for the Chinese Embassy in the UK responded to recent media reports that "thousands of Chinese scholars and researchers may be banned from entering the UK due to concerns about intelle...[Details]
Palo Alto Networks Launches Prisma SASE, a Secure Access Service Edge Solution to Converge Network and Security Functions for a Hybrid Workforce The solution includes new SD-WAN devices with integr...[Details]
(If you need IAR installation package, STM8S001J firmware package and information, please contact me. I will not upload files.) Installation of the first compilation environment I chose IAR softwar...[Details]
Jim Keller, CEO of Canadian AI chip startup Tenstorrent, and Heung Soo Kim, executive vice president and head of the global strategy office of Hyundai Motor, pose for a photo in Santa Clara, Califor...[Details]
The basic principle of the megohmmeter is to use a hand-cranked generator to output a certain value of high voltage, apply it to the terminals to be tested , and test the insulation resistance by d...[Details]
1 Introduction
The low-light-level night vision technology, which began in the 1960s, relies on natural light to illuminate the scene at night and works in a passive way. It has good conce...[Details]
Introduction: In order to further consolidate its position in the energy storage market, battery companies need to continuously update their products and technologies. Recently, BYD announced a pla...[Details]
1. Delay Program
Delay functions are often used when using microcontrollers, and 430 is no exception. Common forms are:
void delay(unsigned int ms)
{
unsigned ...[Details]
This article mainly introduces the characteristics of atmega48 microcontroller, puts forward the general method of its low power design, and takes the design of timing control system as an example to...[Details]
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