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Recently, the 2023 Nansha District Key Field Science and Technology Plan Project "Key Technology Research and Demonstration of Zero-Carbon Park Based on All-vanadium Liquid Flow Battery New Energy ...[Details]
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This is a typical PID processing program found on the Internet. When using a single-chip microcomputer as a control CPU, please simplify it a little. The specific PID parameters must be determined by...[Details]
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LED
is
a
photoelectric
device made
of
pn junction
using compound materials
. It has the electrical characteristics of pn junction devices: IV characteristics, CV characteristic...[Details]
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Mainly analyze some other files: usb_core.c, usb_init.c, usb_int.c, usb_mem.c, usb_reg.c usb_sil.c 1, usb_core.c -- As the name suggests, this is the core file of USB. This file mainly contains some ...[Details]
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Before high-power LED lighting components become lighting products, they generally undergo two optical designs: the first optical design is the design performed when the LED IC is packaged into an LE...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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An electrician was measuring a 380-volt phase-to-phase voltage with the multimeter set to the 750-volt range on the AC scale, measuring the upper end of the circuit breaker. When the test lead just...[Details]
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In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off at t...[Details]
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1 Introduction At present, with the rapid development of MEMS technology and the increasing investment of various countries in the field of microsystems, various forms of micro-energy are emerging....[Details]
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On May 5, Yageo and Foxconn announced the establishment of a joint venture, Guohan Semiconductor, to jointly develop and sell semiconductor-related products. Yageo said that the new joint venture wi...[Details]
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Wireless charging technology is no longer unfamiliar to us. Many electronic devices, including mobile phones, have already used wireless charging, but for cars, wireless charging is still relatively ...[Details]
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This is also a very simple program, which mainly uses ARM to implement a small program with a timed 1-second interrupt, and mainly explains the usage of interrupts in ARM7.
The procedure is as follow...[Details]
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Central topics:
●Fuse circuit working conditions
●Fuse rated current and ambient temperature
●Fuse time-current characteristics
Solution:
●The fuse ra...[Details]
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On the evening of November 25, OPPO held the OPPO Reno7 series launch conference, releasing three mobile phones: Reno7, Reno7 SE, and Reno7 Pro, OPPO Enco Free2i headphones, and OPPO Smart TV R1...[Details]
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On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
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