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On February 15, Nongshang Environment issued an announcement stating that in order to boost future operating performance, its wholly-owned subsidiary Wuhan Xinlian Microelectronics Co., Ltd. intends ...[Details]
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What is the power factor of LED lamps? Power factor is an important parameter of LED lamps. Knowing what power factor is will help us further understand LED lamps.
1. Power factor
...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Chinese scientists have achieved ultrafast hydrogen ion conduction at room temperature! The team of researcher Chen Ping and associate researcher Cao Hujun of Dalian Institute of Chemical Physics, Ch...[Details]
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In the control circuit of
modern
switching power supplies
,
the oscillator
It plays an important role in
analog circuits
and signal processing. In most cases, its operating freq...[Details]
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Functions and classification of oscilloscopes An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, makin...[Details]
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LEDs were produced as early as the 1960s. In the 1980s, they were widely used in household electrical appliances, such as audio volume indicators and switch indicators. In the 1990s, some new domesti...[Details]
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01.
JEKA Robotics enriches its product line to meet the diverse needs of global users
...[Details]
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Everynet's geolocation solution can track participants in real time and respond quickly through push-button alarms, ensuring the safety of participants and the success of the event. Semtech custome...[Details]
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The industry-leading RISC-V processor, platform and solution provider: Shanghai Saifang Technology Co., Ltd. officially released the latest CPU core business plan, and simultaneously launched the S2 ...[Details]
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Driven by the carbon neutrality development strategy, the mining machinery industry has shifted from "speed-oriented" development to "quality and efficiency-oriented" development. Under the new sit...[Details]
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Power supply is an important component of electronic and electrical equipment, and battery is an indispensable power supply component in mobile electronic products. The power supply or battery modul...[Details]
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STM8 uses ----STVD (COSMIC) to define variables to specify their type and bit definition http://www.51hei.com/bbs/dpj-31009-1.html (Source: MCU Forum) stm8 stvd near equals xdata 51 tiny equals ida...[Details]
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Code: #include reg51.h typedef unsigned char u8; typedef unsigned int u16; sbit LED=P2^0; sbit KEY=P3^2; void delay(u16 i) { while(i--); } void EXIT0_Init(void) //External interrup...[Details]
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What is Embedded Software?
Embedded software is the operating system and development tool...[Details]
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