StartFragmentDemand: Shift the frequency of real-time speech (karaoke) signals, such as 1KHZ to 1005HZ, 2KHZ to 2005HZ (or 2010HZ). Requirements: Strict cost control (less than 8 yuan), preferably usi...
This is made by a foreigner [url] http://www.recursion.jp/avrcdc/ [/url] I will release this circuit board and learning materials in a while. Welcome everyone to learn and communicate...
"Arduino Robotics Definitive Guide" can teach you how to use Arduino to control a variety of robots, and provides detailed instructions for each step. Not only can you learn the basic use of Arduino, ...
[i=s]This post was last edited by dcexpert on 2015-5-8 23:03[/i] [list] [*][url=http://www.atmel.com/tools/ATSAM4N-XPRO.aspx]SAM4N Xplained Pro Website[/url] [*][url=http://www.atmel.com/Images/Atmel-...
[i=s]This post was last edited by x1816 on 2017-9-16 21:54[/i] [font=微软雅黑] Speaking of audio amplifiers, the classic chip TDA2030 must be able to evoke the memories of all audio veterans. 2030 has bee...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Deep in the laboratory, a seemingly ordinary piece
of
battery
material
was fed into the China Advanced Research Reactor (CARR). Scientists activated the neutron depth profiling device,...[Details]
DSP and ARM Processors
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