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Conventional off-line switch-mode power converters generate non-sinusoidal input currents with high harmonic content. This can stress power lines, circuit breakers, and power utilities. In addition, ...[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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Global battery giant Panasonic has begun to clearly slow down its production capacity expansion. According to Nikkei.com, on December 20, Panasonic Energy said that after "careful consideration" it...[Details]
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Universal inverter uses transistor input signal diagram
See the figure. Since the transistor can be controlled with a very small base current, the signal transmission distance can be increased.
...[Details]
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As video technology develops towards digitalization, many digital devices have appeared in the video surveillance industry. Digital systems have become a hot topic at present, so the concept of d...[Details]
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Sine wave to square wave circuit
CD4093.pdf
The input sine wave voltage provides working power for IC1 through a half-wave double voltage circuit composed of C1, C2, D1, and D2. IC1A ...[Details]
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IIC (Inter-Integrated Circuit, I2C) bus is a two-wire serial bus developed by PHILIPS, used to connect microprocessors and their peripherals. Its main advantages are simplicity and effectiveness. It ...[Details]
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Functions included in #include intrins.h : _crawl_ Characters rotate left Shift the char type variable to the left by the specified number of bits and return it (fill the high bit with the low bit...[Details]
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Do you know how fast the fastest charging station is? Recently, according to foreign media reports, Portuguese startup i-charging has officially launched the new blueberry charging station, whose c...[Details]
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There are 8 banks in S3C2440, each with an address space of 128MB, for a total of 1GB. The data width of bank0 is selected by hardware, and the others can be changed by setting the corresponding regi...[Details]
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In order to realize the modernization of family life and the intelligentization of home, a remote wireless control system for home appliances is designed. It is mainly based on the single-chip micr...[Details]
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question:
root@czu :~# cd /root/Desktop/busybox-1.19.3
root@czu:~/ Desktop/busybox-1.19.3# make menuconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/split-include
scripts/basic/sp...[Details]
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introduction At present, most of the image acquisition and processing systems on the market are based on DSP chips. Such image acquisition and processing systems are not suitable for some simple ...[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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Schematic diagram of current sharing using feedback control
Figure 1. Schematic diagram of current sharing using feedback control method
The figure is a schematic diagram of the above feedback...[Details]
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