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1-5. Single-excitation transformer switching power supply
The biggest advantage of transformer switching power supply is that the transformer can output multiple groups of voltages of diff...[Details]
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Electronic enthusiasts provide you with the schematic diagram of the modulator for signal generator testing , I hope it will be helpful to you! There are other related contents on this site, welcome ...[Details]
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The story of Wang Po selling melons is common. For ordinary people in rural areas, if it is a melon, it is fine to buy it. At most, you cannot eat it and can throw it away to feed the chickens. But...[Details]
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MEMS Sensors
TDK launches low-power MEMS microphones with I²S interface and sells them worldwide
●T5848 I2S microphone with acoustic activity detection (AAD) and provides...[Details]
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(Image source: Nexar's official website) Israeli company Nexar is developing a network of connected cars based on data collected by dashcams and a paired smartphone app, and the company has come...[Details]
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1. Key measurement parameters of BER 1) Signal rate accuracy 2) Signal amplitude accuracy 3) Data signal rise time, various jitter parameters 5) Clock signal rise time, jitte...[Details]
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Intel and SiTime, a provider of MEMS clock solutions, announced that they will jointly develop durable, small, and low-power microelectromechanical (MEMS) clock solutions for Intel's 5G modem platfor...[Details]
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The family guardian angel - VF1 telephone anti-theft alarm consists of: alarm host and wired human pyroelectric infrared probe. When there is human activity in the set defense zone, the alarm will re...[Details]
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I believe that the year 2021 that has just passed will be a memorable year for many people, especially for domestic smartphone manufacturers. In the situation where the market is not as good as expec...[Details]
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1. Experimental phenomenon:
The diodes act as a left and right marquee. When the external button K0 is pressed, all 8 diodes flash 5 times and then continue to act as a marquee from the posi...[Details]
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When I first came into contact with the 51 microcontroller, I just followed the included study manual to learn it myself and took notes. 1. Light up the LED LED is a light-emitting diode, which has...[Details]
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Mainly include cross load, surge, input voltage, ripple noise, output short circuit, over power, conversion efficiency, power factor, response time, timing, noise, conducted radiation, leakage curren...[Details]
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If the current sharing bus is the average current of the parallel modules, it is the average current sharing method; if it is the maximum current of the parallel modules, it is the maximum current sh...[Details]
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1. Summary
The sensor system of autonomous vehicles generally includes four types of radars: Lidar, mmWave Radar, Ultrasonic Radar and Infrared Radar. Currently, Lidar and mmWave Radar are bas...[Details]
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The number of models using LED (light-emitting diode) headlights is increasing. Since Toyota first introduced it on the Lexus LS600h, which was launched in May 2007, the adoption of LED headlig...[Details]