THAT's Analog Engine IC THAT4320 for advanced wireless microphones has unmatched performance in audio wireless transmission compression, expansion, noise suppression, dynamic range, noise and distorti...
Qorvo's product lines are divided into two departments: infrastructure and defense products and mobile products. The main growth points are in the GaN, IoT and 5G markets. According to the development...
As automotive camera technology evolves to higher resolutions, dynamic ranges, and frame rates, power architectures need to be tailored to the specific use case requirements. In this article, I will r...
It is reported that various stains, impurities, mosquitoes and holes on the film surface during the production process can no longer meet the needs of production and high-speed film production lines b...
The Open Hardware Summit (OHS) is calling for discussion proposals for the 11th annual summit! This year’s summit is virtual and will be held online on Friday, April 9, 2021 from 9:00 AM – 5:30 PM EST...
A few years ago, there were rumors that the country would gradually phase out fuel vehicles by 2025. Although it was later confirmed that the rumor was false, the country could not be so radical.
As v...
The interrupt response delay time of the MCS-51 microcontroller depends on whether other interrupt service routines are in progress, or on what instruction is being executed. The interrupt respon...[Details]
1 Overview With the development of the Internet, in order to facilitate people to receive emails in real time, this article introduces an "e-mailman" system based on a single-chip microcomputer and L...[Details]
Recently, Huohe Technology & Guojia held a brand upgrade strategy conference with the theme of "Paying tribute to the elite and unlocking a new life". At the conference, Huohe Technology announced a ...[Details]
What does low power operational amplifier mean?
Definition of low-power operational amplifier Since the biggest advantage of electronic circuit integration is that it can make complex circuits sma...[Details]
With the continuous development of technologies such as the Internet of Things and artificial intelligence, the intelligentization of power grids has become a general trend, which may trigger a hug...[Details]
On July 25, a press conference in Henan reported that Zhengzhou’s mobile communication network has fully returned to normal with the restart of 25,272 base stations. According to preliminary statisti...[Details]
Translated from - semiwiki.com The relationship between the three appears much more complicated. On the surface, it looks simple. TSMC competes with Intel to produce its own chips, while TSMC makes...[Details]
0 Preface The virtual instrument LabVIEW is currently widely used in the testing field. Its starting point and destination is "software-based real instrument". LabVIEW is also an excellent simulati...[Details]
For full-color LED display screens, LED lamp beads are the most critical components, and the quality of LED lamp beads plays a very important role in determining the quality of LED display screen...[Details]
Advantages of polymer lithium battery:
1. The operating voltage of a single cell is as high as 3.6v~3.8v, which is much higher than the 1.2V voltage of NiMH and NiCd batteries.
2. High capacity d...[Details]
Altera Corporation recently announced a revolution in FPGA floating-point DSP performance. Altera is the first programmable logic company to integrate hard-core IEEE 754-compliant floati...[Details]
Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
1. Problem Description When using the DZ60 timer to measure the cycle, it was found that after the TPM (timer) was initialized, it took more than 500 ms to barely measure. The waveform generated ...[Details]
The last article described how to use two timers of a microcontroller to realize a breathing light. In fact, the last article was explaining the principle of PWM. Today, we will use the built-in PWM ...[Details]
The main circuit of the three-phase voltage-type PWM rectifier has a very fast response and a better input current waveform. When working in a steady state, the output DC voltage remains unchanged, t...[Details]
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