The TAS5805M stereo Class-D amplifier is a high-efficiency, stereo, closed-loop Class-D amplifier that provides a cost-effective digital input solution with low power consumption and sound enhancement...
SF Express delivered the development board to me at around 2:00 p.m. I was so excited that I won’t say anything more. Here are the pictures. The board is so small. I downloaded a few programs into it ...
[font=宋体]Thanks to the development of electronic technology, in the field of oscilloscopes dominated by the three foreign giants, domestic oscilloscopes have also sprung up like mushrooms after rain. ...
Dear seniors, I want to make a wireless automatic code matching system, using MAX1472 as the transmitter chip (433M). Can anyone give me a circuit with amplifier, preferably with parameters? Thank you...
[align=left][color=#222222][font=Arial, Verdana, sans-serif][size=12px] Many returnees have this feeling: after returning from studying abroad, they find that the cities, people and things they were f...
I received good news last night. A knight brother who lives in Bantian, Shenzhen, successfully ran djyos on his 44b0x board. This is the first flower that djyos has bloomed outside my study room as fa...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Analogue and Mixed Signal
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