We mainly make dsp car amplifiers. We have engineers making peripheral amplifiers. Now we want to make a tuning software solution, mainly used for tuning amplifiers, tuning software for mobile phones ...
[color=rgb(102, 102, 102)][font=微软雅黑, sans-serif][size=13pt]A sound sensor is also called an acoustic sensor. It is a device or apparatus that converts mechanical vibrations propagating in gas, liquid...
[align=left][size=4][color=#000000][backcolor=white]With the introduction of Core Specification Version 5.0, Bluetooth is no longer a wireless protocol for personal area networks (PANs) only. The spec...
For various reasons, I haven't used this for a long time...
But once connected, this problem will easily occurBut from the notification bar, you can see that it is connected normally.Originally... it ...
Although the first version of the hardware is already usable, it is not convenient to use and debug because some functions were not anticipated at the beginning:Only one USB port is designed, so there...
"A Brief History of Wireless Communications" vividly shows the great waves of wireless communications development, telling the hot events, individuals and companies involved in each technological adva...
Things you need to prepare:
Apache-1.3.39 for linux
Php-4.4.8 for linux
Ubuntu amd64 PC
6410 development board, I use the friendly arm
Cross-compile:
Cross-compila...[Details]
The inverter has a built-in 32-bit or 16-bit microprocessor, with a variety of arithmetic logic operations and intelligent control functions, an output frequency accuracy of 0.1%~0.01%, and is equi...[Details]
PIC Microcontroller PIC microcontroller series is a product of Microship in the United States. It is divided into three levels, namely basic, intermediate and advanced. It is one of the microcontroll...[Details]
Global manufacturer
Mobile Industrial
Robots
(MiR) has appointed Jean-Pierre Hathout as president of the company, effective May 1, 2023. Hathout is an experienced business leader and will re...[Details]
Method 1: Error method The ammeter is connected internally by R measurement = Rx + RA. The error factor is the voltage division of the ammeter, so the measurement result is too large, and the rel...[Details]
Beijing time, March 3 (Ace) Vodafone Group Chief Technology Officer Johan Wibergh said in his speech at MWC 2022 that by 2030, Vodafone will use Open RAN technology in 30% of the base stations in i...[Details]
Working principle of electronic counter The gate circuit is controlled by a shaped signal with a frequency of fB input from channel B, that is, a pulse is used to open the gate and a subsequent p...[Details]
Sixiu Electronic Studio "Xiangyun Little Prince" development version Define Pins /**************************Port/pin definition area****************************/ #define LCDRS PF_ODR_ODR0 //LCD1602...[Details]
1. Main Application: The Medical Protective Meltblown Filter Material Gas Exchange Pressure Difference Tester is suitable for the determination of the gas exchange pressure difference of medical surg...[Details]
On December 28, the groundbreaking ceremony of the China Power Construction 2×300MW and China Energy Construction 350MW salt cavern compressed air energy storage power station projects and the signing...[Details]
The principle of high-power LED is an electro-optical conversion process. When a forward bias is applied to both ends of the PN junction, due to the reduction of the PN junction barrier, the posi...[Details]
Compared with traditional thermometers, the digital thermometer introduced in this design has the advantages of easy reading, wide temperature measurement range and accurate temperature measurement. ...[Details]
When the ATtiny13 watchdog timer overflows, a reset pulse with a duration of 1 CK cycle will be generated. At the falling edge of the pulse, the delay timer starts counting tTOUT. Please refer to P40...[Details]
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Program effect: The 51 single-chip computer key scans the digital tube display input, and the digital tube is displayed in increments, just like
inputting a number when making a phone ca...[Details]
Cable TV networks have become popular, but due to the limitations of their lines, some users often cannot get high-quality signals, resulting in unsatisfactory TV image signals. The author has made...[Details]