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0 Preface
EEG (Electroencephalogram) is a weak, low-frequency physiological signal. It is a spontaneous potential activity generated by brain nerve activity and contains a wealth of brain activit...[Details]
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1. Differences in chip radiation power levels: Take Xiamen Sanan's chip as an example, S-23BBMUP-C*******, the chip size is 23X10mil, this core has 4 radiation power levels (@20mA), the higher t...[Details]
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Set various system parameters, calibrate instruments, and improve instrument accuracy; update instrument programs and enhance instrument performance. Instrument self-calibration Press the switch ...[Details]
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Power Integrations’ New SCALE-iFlex LT Plug-and-Play Gate Driver Improves EconoDUAL IGBT Module Performance by 20 Percent
New gate driver saves one-sixth of modules; greatly reduces ...[Details]
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Many smartwatches are now equipped with waterproof and breathable membranes. The waterproof and breathable membrane on the watch can balance the internal and external air pressure of the product, rel...[Details]
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Step 1: Required Parts 1。LM358 IC 2. 3 1K resistors 3. 10K pot 4。 LED 5. buzzer 6. wire 7. male title 8. Perfboard and soldering kit Step 2: Theory We just build it using OPAMP as the comparator....[Details]
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In the process of developing the vehicle network, the engine node needs to send messages to the bus network. In order to reduce costs and improve development efficiency, the engine is simulated. Ba...[Details]
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April 7, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on introducing new products, announced that it has signe...[Details]
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There are many empirical formulas, relationship tables and software about PCB line width and current on the Internet. This article sorts out the ones on the Internet, aiming to provide convenience fo...[Details]
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Driven by the dual policies of "banning white light" and energy conservation and emission reduction by the government, traditional incandescent lamp manufacturers, which are in a sense of crisis, h...[Details]
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As the world's population grows and more vehicles are on the road, improvements in traffic safety cannot come fast enough. Although the fatality rate has been reduced by more than half since 2000, fr...[Details]
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First find the circuit diagram of the board, taking LED as an example Next is the circuit's network label: Find the register description in the corresponding chip manual The LED light is opera...[Details]
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Laser cutting machine principle
Laser cutting is the process of using the energy released when the laser beam is irradiated onto the surface of the workpiece to melt and evaporate the workpiec...[Details]
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Jiwei.com reports (by reporter Yi Qun) that this year marks the 12th year since the first iPhone was launched in 2007. Apple is not having a good time this year, the iPhone's zodiac year. The...[Details]
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With the rapid development of autonomous driving technology, intelligent driving has become the focus of technological competition in the automotive industry. As a pioneer in this field, Tesla has ...[Details]