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Class D audio power amplifier
* Class D amplifier is a digital amplifier based on pulse width modulation (PWM).
* Its final power amplifier operates in a pulse switching state (large cur...[Details]
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Abstract: A solution to the problem of wireless data transmission is proposed. The solution is to design a wireless temperature acquisition system based on nRF24L01. The system uses a low-power, high-...[Details]
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Behind BYD's self-development of all-in-one smart driving technology, there are not only flowers and applause, but also thorns on the ground. BYD's intelligent driving technology capabilities seem ...[Details]
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Enhanced, low-cost touch-based user interfaces are a valuable feature for a wide range of consumer, medical, automotive, and industrial devices. In many consumer applications, designers prefer capa...[Details]
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This light-controlled tank toy is modified from an ordinary mechanical toy tank. The photodiode is installed in the front part of the barrel, and the rest of the circuit is installed in the turret an...[Details]
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When developing single-chip microcomputer programs, many people rely on emulators. Once they leave the emulator, they feel at a loss. In fact, for FLASH memory single-chip microcomputers, programs ...[Details]
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Intelligent status monitoring of substation equipment is a necessary condition for realizing information digitization, communication platform networking, and information sharing standardization of ...[Details]
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On October 17, OPPO Reno Ace was first sold, and sales exceeded 100 million in five minutes. On November 1, Reno Ace was officially launched in all channels, with strong user response and hot sales i...[Details]
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The following is an example of a frequency converter interfering with a PLC analog quantity and a solution to overcome this type of interference using a signal isolation module.
1. Examp...[Details]
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The design of systems using high-speed analog-to-digital converters ( ADCs ) with high input frequencies (IFs) has always proven to be a challenging task. The use of transformers makes this tas...[Details]
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There are three types of transmission devices for electric motors: gear transmission, belt transmission and coupling transmission. When installing these three transmission devices, the following ma...[Details]
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OmniVision Technologies recently announced the launch of its first 0.8-micron 48-megapixel image sensor, the OV48B, which achieves 1/2'' optical size high resolution. According to the official websit...[Details]
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According to overseas media reports, on May 31, British Telecom and Ericsson announced that the two parties will sign a cooperation agreement worth millions of pounds, and Ericsson will provide comme...[Details]
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It is well known that LabVIEW can realize mixed programming of G language and MATLAB language through MATLAB script nodes in the program. Everyone likes it because it is not very convenient to ...[Details]
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After the embedded hardware system is designed, it needs to be debugged. Whether it is hardware debugging, software debugging or program solidification, debugging simulation tools are required.
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