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With the rapid development of China's communications industry, the demand for electret microphones is increasing. At present, although some small electret microphones can integrate field effect tubes ...[Details]
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STC51 microcontrollers usually have one serial port, and some have two serial ports. The serial port is generally used for downloading programs and serial communication. Serial communication is parti...[Details]
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It is a wise choice to decompose a complex project into multiple small targets or modules. As mentioned above, there are three technical difficulties in porting RTEMS to S3C2440. The first on...[Details]
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Author: Richard Yang, Power FAE, Texas Instruments (TI) China Abstract In this paper, we use the peak current mode (PCM) improved small signal model of active clamp forward converter under continuo...[Details]
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Anyone who drives has experienced this: when driving on a bumpy road, the car will shake violently and the steering wheel will vibrate so much that it is almost out of control. This is due t...[Details]
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According to Jiwei.com, Dong is the founder and CEO of a hardware startup in Taipei, China. He is currently caught in the midst of a chip shortage crisis. “When I realized the chip shortage in Januar...[Details]
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1. Set BOOT0 to 1 and BOOT1 to 0 BOOT0 is not connected to a short-circuit block and is at a high level. 2. Connect the computer and the circuit board via the USB to serial port module The GND of t...[Details]
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Product features:
Very fast response to the measured gas;
good repeatability;
minimal calibration and maintenance requirements;
can detect a wide variety of toxic gases;
univers...[Details]
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How to pause a GRAPH block
Description: When the Graph program is running, in some cases, the Sequence needs to be paused to solve the problem. When the problem is solved, the Graph program ne...[Details]
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ps2key.c / * = ... SMC1602A (16*2) analog port wiring connection diagram: --------------------------------------------------- |LCM-----51 | LCM-----51 | LCM------51 | ----------------------------...[Details]
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After launching the Nokia C1 Plus for the international markets, HMD Global has now launched the Chinese version of this entry-level smartphone for RMB 499. It will be available starting December 25....[Details]
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At present, almost all fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantage ...[Details]
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On April 3, the mass production launch ceremony of the PA75 powertrain battery project of FAW Fudi New Energy Technology Co., Ltd. was successfully held. Du Weiming, CEO of the powertrain product l...[Details]
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The two most famous inverter companies of the Emerson Group are Huawei, Hopewind Electric and Sineng Electric.
It is understood that no faction has more listed companies than the Emerson f...[Details]
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ROHM, a world-renowned semiconductor manufacturer headquartered in Kyoto, Japan, will participate in the world's leading trade fair and conference for electronic components, systems, applications a...[Details]
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