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At PCIM 2023 not long ago, Texas Instruments (TI) and Wolfspeed collaborated to exhibit an 800-V, 300kW traction inverter demo based on silicon carbide (SiC). The inverter measures 279mm x 291mm x ...[Details]
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I2C bus is a bus protocol proposed by Philips for connecting integrated circuit IC devices. Its purpose is to make it easier to connect IC devices in electronic systems (not limited to single-chip sy...[Details]
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This design mainly realizes that the LED display changes its brightness with the ambient light to avoid unclear display during the day or dazzling at night due to too bright light; and communicates...[Details]
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On the evening of September 19, Huawei officially released its first smart screen product, Huawei Smart Screen, in Munich, Germany. The first 65-inch and 75-inch versions will be released, followed b...[Details]
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According to the latest data from Canalys, global smartphone shipments reached 326 million units in the third quarter of 2021, up 3% from the previous quarter. Samsung led with 69.4 million units s...[Details]
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On the eve of the Spring Festival, many
industrial robot
companies released their 2023 financial report forecasts. After experiencing the critical period of economic recovery in 2023, the p...[Details]
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It needs to be charged after driving less than 300 kilometers, and a full charge takes at least 6 hours. The community also needs to install special fixed charging piles... These limiting factors...[Details]
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Supporting the CSA initiative demonstrates Nordic Semiconductor's continued commitment to providing customers with the security features they need to develop IoT products that comply with IoT device ...[Details]
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If the microcontroller program crashes or runs away, the reasons can be found in the following aspects: 1. Unexpected interruption. Is an interruption enabled, but no response or clearing of the in...[Details]
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Yesterday, the European Union released a 42 billion euro chip bill. Now, we have summarized its important releases below to let everyone know the goal of this huge bill. The following is a summary...[Details]
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BLDC (permanent magnet brushless DC motor) solves some of the problems of traditional DC motors. Traditional DC motors use rotating parts with brushes to achieve the change of current direction, wh...[Details]
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Tesla's proximity key fob is a convenient way to lock and start your car. The card uses radio frequency identification (RFID) technology to communicate with the car.
Its induction princi...[Details]
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a. External sub-interrupt The mask bits of external sub-interrupts mainly have two registers (i.e. mask registers), EINTMASK and INTMSK, so to generate an interrupt, you must enable the corresponding...[Details]
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Lithium-ion (Li-Ion) batteries are a popular method of energy storage for electric and hybrid vehicles. The energy density these batteries offer is the highest of any existing battery ...[Details]
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1 Introduction At present, the wind-solar hybrid system is developing rapidly, and there are many types of wind-solar hybrid controllers, but there are not many systems that can really achieve good e...[Details]
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