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China Energy Storage Network:
At present, as the cost and technical economic efficiency of energy storage batteries continue to increase, power batteries are developing rapidly in China. Liu ...[Details]
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This paper analyzes and designs a single-stage power factor correction LED driver. The power supply adopts a flyback topology to achieve power factor correction and constant current drive for LED l...[Details]
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8051 microcontroller 8051 is an 8-bit single-chip microcontroller, a type of MCS-51 single chip, manufactured by Intel in 1981. INTEL has licensed the core technology of MCS51 to many other compa...[Details]
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Industry-leading TEMPO evaluation services High segmentation capability, high performance chip fuses Products designed for OEM designers and engineers Samtec connectors Complete signal source
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LED, which is called the third lighting revolution after open flames and incandescent lamps, has been strongly supported by many countries and regions because of its broad development prospects, hopin...[Details]
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Haptic technology has a history of several decades and can provide tactile feedback through a touch-based interface. It is widely used in portable devices with touch screens, consumer and industrial ...[Details]
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Abstract: ACT24C021 is a power monitoring reset device produced by CATALYST Company in the United States. It integrates serial E2PROM, monitoring reset circuit, and watchdog timer. Using this ch...[Details]
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Currently, ROHM is committed to developing "environmentally friendly devices" that help with environmental issues such as "energy saving" and "carbon dioxide emission reduction". It is said that ...[Details]
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Today, Huami Technology released two new watches. The Amazfit GTS 2 mini is priced at 699 yuan, and the Amazfit Pop Pro is priced at 399 yuan. Pre-sales are now open and they will officially go on sa...[Details]
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We decompose the functions of the designed data acquisition system into three parts: data acquisition part, data communication part, and data processing part. The data acquisition part should inc...[Details]
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According to DigiTimes, Apple's next-generation MacBook Air will be equipped with a mini-LED screen and will be launched in 2022. DigiTimes previously said that the MacBook Air will be equipped with ...[Details]
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When arm-linux-gcc compiled a bare metal program, an error popped up during ld, pointing to the division instruction. arm920t is armv4, which does not support division instructions, but supports so...[Details]
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The circuit structure of the SDA and SCL pins inside each IIC bus device is the same, and the output driver of the pin is connected to the input buffer. The output is an open-drain field effec...[Details]
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One of the key factors in achieving high reliability, performance and long life for battery packs designed into HEV, PHEV and EV powertrains is the electronics used in the battery ma...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]